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