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

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

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

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

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