1: (1 11 12)

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

2: (0 12 18)

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

3: (2 20 14)

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

4: (4 19 16)

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