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