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