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