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