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