1: (0 4 18)

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

2: (2 19 16)

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

3: (1 21 18)

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

4: (0 14 19)

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