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