A: Are they short socks? – Type 1
A1: Are they long socks?
B: Are they multicolored?
C: Are they thin socks? – Type 2
C1: Are they thick socks? – Type 3
B1: Are they one color?
D: Are they thin socks? – Type 4
D1: Are they thick socks? – Type 5
Excellent! That is a great example. Will have to think about that for my Systematic Botany course as an exercise. Well done, thanks for the extra effort!!!