F (U R U’ R’) (U R U’ R’) F’ (horizontal I shape & Headlight on R-face)
f (R U R’ U’) (R U R’ U’) f’ (horizontal I shape & Headlight on L-face)
These two algorithms are of the same pattern, starting and ending with Z-axis turn, sexy/inverse sexy moves 2 times in the middle.
Exciting Rubik’s cube 