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