1: (0 5 19)

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

2: (1 20 18)

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

3: (0 13 2)

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

4: (4 15 8)

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