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

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

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

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

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