1: (7 12 18)

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

2: (4 16 9)

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

3: (10 17 15)

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

4: (7 14 20)

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