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