0 solved edge(s):
Case 1: Normal 3-2--3
Case 2: Slice move back at the end sets up flipped piece
Case 3: Slice move back at the end solves piece and this means you have a flip on top
1 Solved edge(s):
Case 1: 1 Normal and 1 flipped piece
Case 2: 2 Flipped pieces
2 Solved edge(s)
Only Case: Last 3 edges solve themself
3 Solved edge(s)
Only Case: 1 flipped piece
4 Solved edge(s)
Case 1: Flip with middle 2 edges at the end
Case 2: All edges are solved
