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

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

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

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

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