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

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

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

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

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