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