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