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