> Determine if partial tests of one hypothesis also satisfy or invalidates parts of others, and then begin the process of winnowing down possibilities in a cal

> Determine if partial tests of one hypothesis also satisfy or invalidates parts of others, and then begin the process of winnowing down possibilities in a calm and collected process of elimination, Think of it like Wordle - with each guess you try to: 1. Use as many new letters that you can (so you can eliminate them), 2. Use all the almost-correct (yellow) letters in new positions, 3. Keep all the correct (green) letters in the same position. So each guess is a test, where you try to invalidate as many letters as possible and satisfy the existing proven letters.