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