1: (0 2 9)

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

2: (1 21 5)

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

3: (3 11 6)

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

4: (2 20 7)

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