1: (4 8 11)

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

2: (6 12 9)

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

3: (3 7 5)

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

4: (8 15 10)

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