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

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

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

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

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