1: (0 2 8)

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

2: (1 19 3)

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

3: (0 21 18)

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

4: (2 20 4)

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