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