1: (1 8 12)

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

2: (5 15 17)

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

3: (14 19 16)

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

4: (3 17 12)

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