OLL 32
P shapes; comes up 1 in 54 solves.
Algorithms
S R U R' U' R' F R f'reads as S · Sesh (−last) · f'y2 L U F' U' L' U L F L'reads as y2 L U · P OLL (lefty) · L'R U B' U' R' U R B R'reads as R U B' U' · Insert (inverse) · B R'y' R' F R F' U' r U' r' U r U r'reads as y' · Sledgehammer · U' r U' r' U r U r'