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