1: (0 4 8)

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

2: (3 18 6)

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

3: (1 21 17)

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

4: (0 5 18)

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