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