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