1: (0 2 9)

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

2: (1 21 4)

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

3: (3 20 8)

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

4: (0 7 18)

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