1: (2 5 18)

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

2: (1 17 3)

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

3: (0 6 4)

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

4: (5 19 7)

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