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

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

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

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

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