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

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

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

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

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