1: (0 3 7)

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

2: (2 21 4)

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

3: (3 10 5)

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

4: (1 14 9)

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