1: (5 7 17)

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

2: (4 10 6)

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

3: (3 16 7)

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

4: (9 18 15)

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