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