PLL 21 Patterns for Time Attack

 n1 = p7ü@(9.34 sec) R2 U S' U2S U R2 n2 = p6 (9.01) R2 U' S' U2S U' R2 n3 = p2 (8.19) R B' R F2R' B R F2 R2 n4 = p1 (7.69) R2 F2 R' B' RF2 R' B R' n5 = p4 (11.81) R B' R' B F R' F B'R' B R F2 U [n*]=naitsu's page number[p*]=Ron's page number ( ) The time of inside is my best time of a continuation 4 times. When it starts, I have a cube to the left hand and push the button with the right hand. After 4times over, I stop the Stopwatch with the right hand. And You are able to measure it with 21 pattern continuation. I tried this case, My best record is 53.94 seconds. n6 = p5 (9.83) R L U2 R' L'F' B' U2 F B n7 = p3 (13.46) L R B R' F R B'L' R' B L F' L' B' n8 = p10 (10.93) U R2 U' R2 D B2L2 U L2 D' B2 n9 = p18 (12.24) R' U R' U' B' D B' D'B2 R' B' R B R n10 = p13 (13.12) F R B' R' F' R'D2 L' F' L D2 R' B R2 n11 = p11 (12.35) F L U L' F L U'F U F U' F' L' F2 n12 = p12 (12.42) F' R' U' R F' R' U F'U' F' U F R F2 n13 = p9 (10.98) B2 L U L'B2 R D' R D R2 n14 = p8 (10.16) F2 L' U' L F2 R'D R' D' R2 n15 = p21 (13.51) R U R' F2 L D' L' U'L2 D L2 U F2 n16 = p17 (13.73) F U' B U2 F' U B'U2 L' R' U2 L R n17 = p14 (14.17) L' R' U2 L R F U' BU2 F' U B' U2 n18 = p15 (12.47) L R U2 L' R' F' U B'U2 F U' B U2 n19 = p16 (14.12) B' U F' U2 B U' FU2 L R U2 L' R' n20 = p20 (12.86) L' U R' U2 L U' RL' U R'U2 L U' R U' n21 = p19 (12.14) L U' R U2 L' U R'L U' R U2 L' U R' U