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