1: (4 6 8)

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

2: (8 13 17)

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

3: (11 18 14)

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

4: (7 15 9)

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