[chriscuber123]

1. with and without limit (25):
L2 U' // EO
(R') // 2nd square
(U2 L2 U2 F2) // ps2x2x3
(R D2 F') // 3C4E
skeleton: L2 ^ U' F D2 R' * F2 U2 L2 U2 R
*: D2 % R B R' B' D2 // reduce to 4c
^: F D F' U' F D' F' U
%: D R' U' R D' R' U R
final solution: L2 F D F' U' F D R' D' R' U' R D' R' U R2 B R' B' D2 F2 U2 L2 U2 R (25)

same skeleton as Andrew, better insertions