1: (0 3 7)

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

2: (2 21 5)

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

3: (4 10 6)

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

4: (0 17 8)

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