1: (0 13 16)

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

2: (10 21 14)

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

3: (4 13 16)

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

4: (3 11 5)

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