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

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

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

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

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