1: (1 5 7)

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

2: (4 10 6)

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

3: (1 12 8)

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

4: (3 11 7)

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