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

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

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

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

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