1: (1 5 15)

(0 20 18 8 4)(1 19 17 15 2)(3 10 7)(5)(6 22 21)(9 13 11)(12 16 14)

2: (4 18 8)

(0 20 18)(1 19 17 15 2)(3 10 7)(4)(5)(6 22 21)(8)(9 13 11)(12 16 14)

3: (1 19 17)

(0 20 18)(1 15 2)(3 10 7)(4)(5)(6 22 21)(8)(9 13 11)(12 16 14)(17)(19)

4: (3 10 7)

(0 20 18)(1 15 2)(3)(4)(5)(6 22 21)(7)(8)(9 13 11)(10)(12 16 14)(17)(19)