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