(0 14 12)(1 16 4)(2 8 5)(3 18 15)(6 20 7)(9 13 11)(10 19 17)
ALLOWS (11/8)-SEQUENCE
1: (3 13 15)
(0 14 12)(1 16 4)(2 8 5)(3)(6 20 7)(9 13 18 15 11)(10 19 17)
2: (0 14 12)
(0)(1 16 4)(2 8 5)(3)(6 20 7)(9 13 18 15 11)(10 19 17)(12)(14)
3: (9 13 18)
(0)(1 16 4)(2 8 5)(3)(6 20 7)(9 15 11)(10 19 17)(12)(13)(14)(18)
4: (10 19 17)
(0)(1 16 4)(2 8 5)(3)(6 20 7)(9 15 11)(10)(12)(13)(14)(17)(18)(19)