1: (0 4 17)

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

2: (1 20 16)

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

3: (0 12 2)

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

4: (10 18 13)

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