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