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