this.answer = new Array(1,0,0,0,0,1,0,0,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0); this.rowClues = new Array(2, 2, -1, -1, 2, -1); this.colClues = new Array(1, 2, 0, 2, -1, 4); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0); this.rowClues = new Array(2, -1, 1, -1, 1, 1); this.colClues = new Array(1, 3, 1, 2, 1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,1,1,0,0,1); this.rowClues = new Array(3, 0, 1, -1, 0, -1); this.colClues = new Array(1, 3, -1, 0, 1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2);
      this.answer = new Array(1,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0); this.rowClues = new Array(4, -1, -1, 2, 0, 2); this.colClues = new Array(-1, 2, 1, 1, 0, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0); this.rowClues = new Array(-1, 1, 0, 3, -1, -1); this.colClues = new Array(3, 2, 2, 1, -1, 1); this.givens = new Array(2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 1, 0);
      this.answer = new Array(1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,1,0,0); this.rowClues = new Array(4, -1, 2, -1, -1, 3); this.colClues = new Array(1, 1, -1, 2, 2, -1); this.givens = new Array(2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0); this.rowClues = new Array(2, 1, -1, 2, 2, 1); this.colClues = new Array(3, -1, -1, 1, -1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,1); this.rowClues = new Array(1, -1, 3, 2, 1, 2); this.colClues = new Array(-1, 1, 1, 2, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 3);
      this.answer = new Array(1,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0); this.rowClues = new Array(2, -1, 2, 2, 2, 0); this.colClues = new Array(3, -1, 1, 2, -1, -1); this.givens = new Array(0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1); this.rowClues = new Array(2, -1, -1, 2, -1, 4); this.colClues = new Array(4, -1, 1, -1, 1, 2); this.givens = new Array(0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1); this.rowClues = new Array(2, -1, 0, 1, 1, 4); this.colClues = new Array(4, -1, 1, 1, 1, -1); this.givens = new Array(0, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0); this.rowClues = new Array(2, 2, 2, 2, -1, 1); this.colClues = new Array(2, 1, 2, -1, -1, 4); this.givens = new Array(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0);
      this.answer = new Array(1,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0); this.rowClues = new Array(1, -1, 2, 2, -1, 3); this.colClues = new Array(3, -1, 1, 1, -1, 0); this.givens = new Array(5, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,1,0,0,0,1,0,0,0,1,0,0); this.rowClues = new Array(-1, -1, 1, 2, 3, 1); this.colClues = new Array(3, -1, -1, -1, -1, 4); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0);
      this.answer = new Array(0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0); this.rowClues = new Array(2, 1, -1, 3, 2, 1); this.colClues = new Array(3, -1, 1, 3, -1, 3); this.givens = new Array(0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,1); this.rowClues = new Array(3, 1, -1, 1, 1, 3); this.colClues = new Array(3, -1, -1, 2, 1, 1); this.givens = new Array(0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,1); this.rowClues = new Array(0, 3, -1, -1, -1, 3); this.colClues = new Array(-1, 2, 1, 3, 0, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0); this.rowClues = new Array(4, -1, -1, -1, 2, -1); this.colClues = new Array(2, 0, -1, -1, 2, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0);
      this.answer = new Array(0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0); this.rowClues = new Array(-1, 1, 2, -1, 2, 3); this.colClues = new Array(-1, 1, -1, 1, 2, 3); this.givens = new Array(0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,1,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,0); this.rowClues = new Array(2, -1, 3, -1, 2, 2); this.colClues = new Array(-1, 4, -1, 1, 2, -1); this.givens = new Array(0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0); this.rowClues = new Array(3, 1, 1, 1, 2, -1); this.colClues = new Array(-1, 2, -1, 1, 4, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,1,0); this.rowClues = new Array(1, 2, -1, 2, 3, 1); this.colClues = new Array(-1, 1, -1, -1, 4, 1); this.givens = new Array(0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0); this.rowClues = new Array(-1, 1, -1, 1, 1, 2); this.colClues = new Array(3, -1, 1, 3, -1, 2); this.givens = new Array(0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 2, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0); this.rowClues = new Array(2, 1, -1, 2, 1, 2); this.colClues = new Array(1, 2, -1, -1, -1, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0);
      this.answer = new Array(1,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0); this.rowClues = new Array(3, 2, 2, 1, -1, 1); this.colClues = new Array(-1, 2, -1, 2, -1, 3); this.givens = new Array(0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,1,0,0); this.rowClues = new Array(3, -1, 1, 2, 0, 3); this.colClues = new Array(0, -1, 1, 3, 1, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0);
      this.answer = new Array(0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0,1); this.rowClues = new Array(3, 0, -1, 2, 3, -1); this.colClues = new Array(2, -1, 2, -1, 0, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3);
      this.answer = new Array(1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0); this.rowClues = new Array(3, 0, 0, 4, -1, -1); this.colClues = new Array(-1, 0, -1, 2, 1, 1); this.givens = new Array(2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,1,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0); this.rowClues = new Array(-1, -1, 1, 1, 2, -1); this.colClues = new Array(3, 1, 1, -1, 2, -1); this.givens = new Array(0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 3, 0, 0, 0, 0, 0, 1);
      this.answer = new Array(0,0,1,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,1,1); this.rowClues = new Array(2, 1, 3, 0, -1, 2); this.colClues = new Array(-1, 1, 3, 0, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0);
      this.answer = new Array(1,0,0,0,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0); this.rowClues = new Array(2, -1, 4, -1, -1, 2); this.colClues = new Array(-1, 2, 1, 0, 3, -1); this.givens = new Array(0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0); this.rowClues = new Array(-1, -1, 4, -1, -1, -1); this.colClues = new Array(3, 1, 1, 1, 3, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0);
      this.answer = new Array(0,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,1,0,1,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0); this.rowClues = new Array(2, 0, -1, 2, -1, 1); this.colClues = new Array(-1, 0, 2, -1, -1, 1); this.givens = new Array(0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,1,0,0,1,0,0,0); this.rowClues = new Array(-1, 1, 1, 0, -1, 1); this.colClues = new Array(1, 3, -1, 1, 1, 2); this.givens = new Array(0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,1); this.rowClues = new Array(-1, 0, 2, -1, 2, 2); this.colClues = new Array(-1, 4, -1, 1, 2, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3);
      this.answer = new Array(0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0); this.rowClues = new Array(3, 1, -1, -1, 2, -1); this.colClues = new Array(3, 0, 1, -1, 3, 1); this.givens = new Array(0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 1, 0, 0, 0);
      this.answer = new Array(0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,0,0,1,0,1); this.rowClues = new Array(2, 1, 1, 1, 3, -1); this.colClues = new Array(-1, 1, -1, 2, 1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,1,0,1); this.rowClues = new Array(0, -1, 0, 1, 1, -1); this.colClues = new Array(3, -1, 2, -1, 2, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,1); this.rowClues = new Array(1, 3, 0, 1, 2, -1); this.colClues = new Array(-1, 1, 0, 3, -1, 3); this.givens = new Array(2, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,1); this.rowClues = new Array(1, -1, 0, -1, 3, 1); this.colClues = new Array(-1, -1, 1, 2, -1, 2); this.givens = new Array(5, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0); this.rowClues = new Array(-1, -1, 0, 3, 1, 1); this.colClues = new Array(1, -1, -1, -1, 2, 2); this.givens = new Array(0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0); this.rowClues = new Array(4, -1, 2, -1, 4, 0); this.colClues = new Array(3, -1, 1, 2, 2, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,1,1,0,1,1,0,0,0,0,0); this.rowClues = new Array(1, -1, 2, -1, 4, -1); this.colClues = new Array(4, -1, 2, 2, 0, -1); this.givens = new Array(1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0); this.rowClues = new Array(2, 2, 1, -1, 3, 1); this.colClues = new Array(4, 1, -1, 1, 1, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0); this.rowClues = new Array(2, -1, 1, 1, 1, -1); this.colClues = new Array(1, 4, 0, -1, 3, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1);
      this.answer = new Array(0,1,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0); this.rowClues = new Array(4, -1, 2, -1, 2, -1); this.colClues = new Array(-1, 3, -1, 2, 2, -1); this.givens = new Array(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0);
      this.answer = new Array(0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,1); this.rowClues = new Array(0, 1, -1, -1, 2, 3); this.colClues = new Array(-1, 1, 0, -1, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,1,1,1); this.rowClues = new Array(1, 3, 1, 2, 0, -1); this.colClues = new Array(0, 2, 0, 3, -1, -1); this.givens = new Array(0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,1,0,1,0,1,0,0,0,0); this.rowClues = new Array(2, -1, 1, 3, -1, -1); this.colClues = new Array(0, 3, -1, -1, 1, 2); this.givens = new Array(0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0);
      this.answer = new Array(1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,1,1); this.rowClues = new Array(1, 1, 2, 1, -1, 2); this.colClues = new Array(-1, 1, 2, -1, 3, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,1,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0); this.rowClues = new Array(3, -1, 2, 1, -1, 0); this.colClues = new Array(2, 1, -1, 1, 2, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0); this.rowClues = new Array(2, 1, -1, -1, 3, -1); this.colClues = new Array(-1, 0, -1, 2, 0, -1); this.givens = new Array(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,1); this.rowClues = new Array(2, 1, 2, -1, 2, 2); this.colClues = new Array(-1, 1, -1, 2, -1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 2, 0, 0);
      this.answer = new Array(0,1,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,1,1,0,0,0,0,1); this.rowClues = new Array(2, 2, -1, 0, 3, 2); this.colClues = new Array(-1, -1, 0, 2, -1, -1); this.givens = new Array(0, 5, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0);
      this.answer = new Array(1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,1,0,1); this.rowClues = new Array(2, -1, 1, 3, 2, 2); this.colClues = new Array(-1, 2, 0, 3, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2);
      this.answer = new Array(0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0); this.rowClues = new Array(0, 3, -1, -1, -1, 3); this.colClues = new Array(1, -1, -1, -1, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 1);
      this.answer = new Array(0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0); this.rowClues = new Array(0, 3, 1, 2, 2, -1); this.colClues = new Array(4, -1, -1, 1, 2, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0); this.rowClues = new Array(3, 1, -1, 2, 1, 2); this.colClues = new Array(3, 1, 1, 0, 3, -1); this.givens = new Array(0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,1,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0); this.rowClues = new Array(3, -1, 3, 1, 1, 1); this.colClues = new Array(-1, 2, -1, -1, 2, 0); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,1,0,1,1); this.rowClues = new Array(-1, 1, -1, 1, 2, 4); this.colClues = new Array(-1, 1, 3, -1, 1, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,1,1); this.rowClues = new Array(3, -1, -1, 3, -1, 3); this.colClues = new Array(2, 1, 0, 1, -1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0);
      this.answer = new Array(1,1,0,1,0,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1); this.rowClues = new Array(3, -1, -1, 0, 1, 1); this.colClues = new Array(-1, 3, 0, 3, -1, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,1,1,0); this.rowClues = new Array(1, 3, -1, 2, 0, -1); this.colClues = new Array(3, 0, 2, -1, -1, 0); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0); this.rowClues = new Array(2, -1, 2, 2, 2, 1); this.colClues = new Array(3, -1, -1, 2, 1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,0,1,0); this.rowClues = new Array(1, -1, 2, 1, 1, -1); this.colClues = new Array(1, 1, 2, -1, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1); this.rowClues = new Array(2, -1, -1, 2, -1, -1); this.colClues = new Array(0, 2, -1, 2, 3, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0);
      this.answer = new Array(0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,1,1,1,0,0); this.rowClues = new Array(2, 0, 2, 2, -1, 3); this.colClues = new Array(1, 1, 2, -1, 1, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1); this.rowClues = new Array(3, -1, 2, 2, 0, -1); this.colClues = new Array(3, 0, 2, 0, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0); this.rowClues = new Array(1, -1, 2, 1, -1, 2); this.colClues = new Array(3, -1, 2, 1, -1, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,1,0,0,1,0); this.rowClues = new Array(-1, 1, 0, -1, 1, 2); this.colClues = new Array(1, 3, -1, 2, 2, 2); this.givens = new Array(0, 0, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1); this.rowClues = new Array(0, 4, 0, 3, -1, 3); this.colClues = new Array(2, -1, 2, 2, 0, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1); this.rowClues = new Array(3, 1, -1, 3, -1, 3); this.colClues = new Array(1, 1, -1, 2, 2, 3); this.givens = new Array(0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,1,0,0,1); this.rowClues = new Array(-1, 1, 2, 2, -1, 4); this.colClues = new Array(3, -1, 3, 0, -1, 1); this.givens = new Array(0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0); this.rowClues = new Array(-1, 2, -1, 2, 1, 2); this.colClues = new Array(2, 1, 1, -1, 0, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0); this.rowClues = new Array(2, -1, 4, 1, 2, -1); this.colClues = new Array(1, 3, 0, 1, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0);
      this.answer = new Array(1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,1,0); this.rowClues = new Array(1, 2, 0, -1, -1, 3); this.colClues = new Array(-1, 1, 2, 2, 2, 1); this.givens = new Array(2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0);
      this.answer = new Array(1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,1); this.rowClues = new Array(-1, 3, 1, 2, 1, -1); this.colClues = new Array(1, -1, 0, -1, 3, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,1,0,1,0); this.rowClues = new Array(1, -1, 1, 1, 1, -1); this.colClues = new Array(2, 2, 2, -1, -1, 1); this.givens = new Array(0, 0, 0, 2, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1); this.rowClues = new Array(3, 1, 1, 2, 0, -1); this.colClues = new Array(-1, 1, 3, -1, 3, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0);
      this.answer = new Array(0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,1,0,0); this.rowClues = new Array(-1, -1, -1, 0, 2, -1); this.colClues = new Array(0, 2, 3, -1, 1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,0); this.rowClues = new Array(2, 1, -1, 1, 1, 2); this.colClues = new Array(1, 4, -1, 2, -1, -1); this.givens = new Array(0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1);
      this.answer = new Array(0,0,1,1,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1); this.rowClues = new Array(2, -1, -1, -1, -1, -1); this.colClues = new Array(1, 1, 2, -1, 0, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0);
      this.answer = new Array(1,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,1,0,0); this.rowClues = new Array(2, 0, -1, 2, 1, 2); this.colClues = new Array(-1, 2, -1, 4, 0, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 3, 0, 0);
      this.answer = new Array(0,0,0,0,0,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1); this.rowClues = new Array(1, -1, 0, 1, 3, 1); this.colClues = new Array(1, 1, -1, -1, -1, 5); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,1,1,0,0); this.rowClues = new Array(3, -1, 2, -1, 1, 3); this.colClues = new Array(3, -1, 2, 3, -1, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1);
      this.answer = new Array(1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0); this.rowClues = new Array(2, 1, 3, -1, 3, 1); this.colClues = new Array(-1, -1, 3, 1, 3, 1); this.givens = new Array(2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,1); this.rowClues = new Array(2, -1, 0, -1, -1, 4); this.colClues = new Array(4, -1, -1, -1, 1, 2); this.givens = new Array(0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,0,1,0,0); this.rowClues = new Array(1, -1, -1, 4, -1, 3); this.colClues = new Array(2, 1, -1, 3, 1, 3); this.givens = new Array(1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,1,0,1,0); this.rowClues = new Array(1, 3, 0, 2, -1, 3); this.colClues = new Array(1, 2, 3, -1, 3, 1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0);
      this.answer = new Array(0,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1); this.rowClues = new Array(2, -1, 3, 2, 1, -1); this.colClues = new Array(1, 2, 2, -1, 2, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0);
      this.answer = new Array(0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1); this.rowClues = new Array(-1, -1, 3, -1, 0, 4); this.colClues = new Array(1, 3, -1, -1, 1, 2); this.givens = new Array(0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 1, 0);
      this.answer = new Array(0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1); this.rowClues = new Array(4, -1, 2, 1, 1, 2); this.colClues = new Array(3, -1, 1, -1, 2, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2);
      this.answer = new Array(1,0,0,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1); this.rowClues = new Array(3, -1, 2, -1, 1, -1); this.colClues = new Array(4, 1, 0, 2, -1, -1); this.givens = new Array(0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 5, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,1,1,1); this.rowClues = new Array(3, 0, 2, -1, -1, 3); this.colClues = new Array(1, 2, -1, 2, 1, 3); this.givens = new Array(0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0);
      this.answer = new Array(0,0,1,1,1,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0); this.rowClues = new Array(3, 1, -1, 0, 3, -1); this.colClues = new Array(3, 1, 2, 2, 1, -1); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0);
      this.answer = new Array(0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0); this.rowClues = new Array(-1, -1, 3, 0, 2, -1); this.colClues = new Array(1, -1, 2, -1, 2, -1); this.givens = new Array(0, 1, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0);
      this.answer = new Array(1,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0); this.rowClues = new Array(2, -1, -1, 0, 2, -1); this.colClues = new Array(3, -1, -1, 1, 1, 2); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0);
      this.answer = new Array(0,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0); this.rowClues = new Array(-1, -1, 4, 0, 3, 1); this.colClues = new Array(2, -1, 2, 1, 3, 1); this.givens = new Array(0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 1, 0, 1, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,0,1,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1); this.rowClues = new Array(3, 2, -1, 0, 2, 1); this.colClues = new Array(3, 0, 2, 1, -1, 3); this.givens = new Array(0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
      this.answer = new Array(1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0); this.rowClues = new Array(2, 1, 2, 1, -1, -1); this.colClues = new Array(2, 3, 1, -1, 0, 1); this.givens = new Array(0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);