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