centres
r2 (z y) U' r U2 r' green
(z' x') D U' l z' r U2 r' blue

z x' U' r U' (r l) yellow
x' F' (l' r') U (r l) orange
U' U' l' U l white / red

edges
u' U' x2 U x' U' R U R' (x' y') YO
U' x2 U' U' x' U' R U R' (x' y') YB
x U R' U' 3l u YR
F R' F' R u' WO
U R U' R' u WG
x2 U' x' R' F R x' u' YG
U' x x' R U' R' u2 GO
x 3r U' 3r' b' OB
U' R R' U U' R' U 3l u WR
y' R U' R' u' WB / RB

3x3x3
x' z' R' U' x U R' U' z2 R2 cross
U' U' U' R U R' U R U' R' Wgr
y U' U' R U R' wGO
y' y' U R U' R' U2 R U' R' wRB
y' U U R U R' U' R U R' wOB
U U' R U' R' U2 R U y R U' R' U' F' OLL
U R2 3u R' U R' U' R D' y' R2 y' R' U R U' PLL