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

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

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

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

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