1: (1 4 17)

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

2: (0 6 2)

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

3: (3 12 5)

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

4: (4 20 13)

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