(0 21 16)(1 22 3)(2 6 4)(5 10 7)(8 15 11)(9 19 17)(12 23 13)(14 20 18)
ALLOWS (11/8)-SEQUENCE
1: (9 17 19)

(0 21 16)(1 22 3)(2 6 4)(5 10 7)(8 15 11)(9 17 19)(12 23 13)(14 20 18)
2: (14 20 18)

(0 21 16)(1 22 3)(2 6 4)(5 10 7)(8 15 11)(9 17 19)(12 23 13)(14)(18)(20)
3: (9 17 19)

(0 21 16)(1 22 3)(2 6 4)(5 10 7)(8 15 11)(9)(12 23 13)(14)(17)(18)(19)(20)
4: (8 15 11)

(0 21 16)(1 22 3)(2 6 4)(5 10 7)(8)(9)(11)(12 23 13)(14)(15)(17)(18)(19)(20)