1: (3 5 8)

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

2: (4 9 6)

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

3: (0 5 18)

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

4: (1 20 17)

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