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