1: (0 5 9)

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

2: (3 21 7)

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

3: (4 10 6)

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

4: (1 5 16)

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