1: (4 12 19)

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

2: (0 17 9)

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

3: (2 20 18)

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

4: (4 16 11)

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