R' U' F U R2 B2 U' F2 L2 R2 U2 L2 R2 B' R' F' L U R B2 D' L B' R' U' F
R' B' R F L2 D B L2 U2 F D2 F' L2 U2 B2 D2 F2 U2 R2 D'
R' B' R //EO 3 (D) F L2 D //DR 4/7 2c3 B L2 U2 F D2 F' //HTR 6/13 L2 U2 B2 D2 F2 U2 R2 //FINISH 7/20 at first i was doing R' B' R //EO 3 (D) F L2 D //DR 4/7 2c3 B L2 U2 B U2 D2 L2 F //HTR 8/15 R2 F2 //S+E 2/17 +1 +4 then insert 2 S2s to 21
R' U' F R B2 L' B2 R2 U2 B2 D2 F' U2 B' R2 F' U' L' D' F' U' B2 D' R' U' F
F2 R2 D2 F' B2 R' L2 U2 B' D2 F R' L U2 F2 L2 D2 F2 R' D B
(B' D') //EO 2 (L) F2 R2 D2 F' B2 R' //extended DR 7/9 4b2 L2 U2 B' D2 F //HTR 5/14 B2 U2 R2 B2 D2 //M 5/19+2 very said i didn't do the 4b2 trigger via seperated corners/edges. the extension also had a 20 but i didn't find it