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