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