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