1: (12 17 19)

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

2: (2 5 17)

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

3: (0 7 4)

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

4: (1 20 3)

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