(0 16 14)(1 21 19)(2 12 9 7 3)(4 18 11 20 17)(5 8 6)(10 15 13)
ALLOWS (11/8)-SEQUENCE
1: (0 4 14)

(0)(1 21 19)(2 12 9 7 3)(4 16 14 18 11 20 17)(5 8 6)(10 15 13)
2: (11 14 18)

(0)(1 21 19)(2 12 9 7 3)(4 16 14 20 17)(5 8 6)(10 15 13)(11)(18)
3: (10 15 13)

(0)(1 21 19)(2 12 9 7 3)(4 16 14 20 17)(5 8 6)(10)(11)(13)(15)(18)
4: (14 20 17)

(0)(1 21 19)(2 12 9 7 3)(4 16 14)(5 8 6)(10)(11)(13)(15)(17)(18)(20)