y x
//
inspection
R2' F D' F' r' U r
//
cross
y D R U' R' u'
//
1st pair
L U' L' y' (U D) R' U' R D'
//
2nd pair
U y' R U R'
//
3rd pair
d' U' R U' U' R' F' U2' F R U' R'
//
4th pair / EOLS
U' R U R' U' R' F R2 U R' U' R U R' U' F'
//
COLL
U' M2' U' r' R U2' M' U' M2' U
//
EPLL