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