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