OLL 49
L shapes; comes up 1 in 54 solves.
Algorithms
y2 r U' r2 U r2 U r2 U' rl U' l2 U l2 U l2 U' lR B' R2 F R2 B R2 F' Rreads as R B' R2 F R2 B · Axe (reverse)y2 R' F R' F' R2 U2 B' R B R'
L shapes; comes up 1 in 54 solves.
y2 r U' r2 U r2 U r2 U' rl U' l2 U l2 U l2 U' lR B' R2 F R2 B R2 F' R reads as R B' R2 F R2 B · Axe (reverse)y2 R' F R' F' R2 U2 B' R B R'