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

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

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

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

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