1: (0 1 17)

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

2: (3 17 20)

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

3: (5 21 18)

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

4: (2 7 4)

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