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