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