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