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