White on top, corner above the slot; the edge is at the back, its top colour matching the corner's right sticker.
Algorithms
U R U2 R' U R U' R'
8 moves · R and U only
YOURS
U R U2 R' U2 R U2 R'
8 moves · R and U only
U R U2 R2 F R F'
7 moves
R U' R U R' U R U2 R2
9 moves · R and U only
Built from
U R U2 R' + Sexy move
Loose moves
U R U2 R'
Trigger
Sexy move · backwards
U R U' R'
Relations
Mirror
F2L 20
Your algorithm backwards
R U R' U' R U2 R' U'
solves F2L 5
That's why your scrambles are never the inverse of the algorithm: you'd be practising F2L 5 without knowing it. CubeDojo builds a random state with this case and checks it comes out.