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