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