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