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

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

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

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

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