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

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

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

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

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