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