1: (3 7 19)

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

2: (2 12 4)

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

3: (1 14 7)

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

4: (13 20 17)

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