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

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

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

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

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