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

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

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

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

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