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