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