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