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