1: (1 3 7)

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

2: (2 21 4)

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

3: (3 14 5)

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

4: (6 16 8)

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