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