(0 7 1)(2 19 17 15 13)(3 10 4)(5 22 20)(6 11 8)(9 14 12)(16 21 18)
ALLOWS (11/8)-SEQUENCE
1: (0 7 17)
(0 15 13 2 19 17 1)(3 10 4)(5 22 20)(6 11 8)(7)(9 14 12)(16 21 18)
2: (2 19 13)
(0 15 13 17 1)(2)(3 10 4)(5 22 20)(6 11 8)(7)(9 14 12)(16 21 18)(19)
3: (16 21 18)
(0 15 13 17 1)(2)(3 10 4)(5 22 20)(6 11 8)(7)(9 14 12)(16)(18)(19)(21)
4: (1 13 17)
(0 15 13)(1)(2)(3 10 4)(5 22 20)(6 11 8)(7)(9 14 12)(16)(17)(18)(19)(21)