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