(0 6 4)(1 20 14)(2 8 3)(5 19 16)(7 11 9)(10 15 12)(13 18 17)
ALLOWS (11/8)-SEQUENCE
1: (2 13 18)
(0 6 4)(1 20 14)(2 17 13 8 3)(5 19 16)(7 11 9)(10 15 12)(18)
2: (5 19 16)
(0 6 4)(1 20 14)(2 17 13 8 3)(5)(7 11 9)(10 15 12)(16)(18)(19)
3: (8 17 13)
(0 6 4)(1 20 14)(2 17 3)(5)(7 11 9)(8)(10 15 12)(13)(16)(18)(19)
4: (0 6 4)
(0)(1 20 14)(2 17 3)(4)(5)(6)(7 11 9)(8)(10 15 12)(13)(16)(18)(19)