1: (0 5 6)

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

2: (0 4 18)

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

3: (1 19 17)

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

4: (2 20 8)

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