1: (4 12 17)

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

2: (2 14 6)

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

3: (1 5 3)

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

4: (0 15 12)

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