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

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

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

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

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