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

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

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

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

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