System's Twilight Hint Guide:

To Your Head

I need help on the second puzzle.
Here are the types of triples and the order you can select them in. If you select them in this order, then you should never be unsure which to select.
Order Shape Color Number
1 same same diff
2 same same same
3 diff same same
4 same diff same

Hint Guide by Wei-Hwa Huang
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