2x2 Pseudo Solving: Improving CLL and EG

[oll+phase+sync]

Scramble: R U' F' R' U' F2 U' F2 R
Layer: y x' F2 U' R
CLL: U L' U L F' U2 L2 F' L' U L

My CLL would be RUR'URUL'UR'U'L but than I still need U2 R2 for separation,

So U L' U L F' U2 L2 F' L' U L is no CLL after all ... what is it that I don't understand?

[Athefre]

Scramble: R U' F' R' U' F2 U' F2 R
Layer: y x' F2 U' R
CLL: U L' U L F' U2 L2 F' L' U L

My CLL would be RUR'URUL'UR'U'L but than I still need U2 R2 for separation,

So U L' U L F' U2 L2 F' L' U L is no CLL after all ... what is it that I don't understand?

L' U L F' U2 L2 F' L' U L' is the CLL. In my case, there was no final AUF and the last move of the CLL, L', canceled with the layer adjustment that would have been L2.