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