1: (1 4 17)

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

2: (4 6 9)

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

3: (0 15 2)

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

4: (1 9 3)

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