1: (2 5 10)

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

2: (3 11 9)

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

3: (2 5 10)

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

4: (1 7 4)

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