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