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