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