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