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