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