Sadaharu:
After T2 T3 R1 Q1 P1 M1, R1 T1 S2 also ends up in a ko

MZak:
B18 A17 B16 A16 C19 D19 E19 H19 C19 is a correct path as A18 capture is sente.

todbeibrot:
the order of the moves doesnt really matter. so there are many variations missing.