1: (1 11 21)

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

2: (0 20 2)

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

3: (6 12 17)

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

4: (1 18 3)

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