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