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

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

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

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

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