1: (0 3 19)

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

2: (2 21 18)

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

3: (1 14 19)

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

4: (13 20 16)

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