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