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