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