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