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