1: (0 4 9)

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

2: (2 21 7)

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

3: (5 11 8)

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

4: (0 6 10)

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