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