1: (0 4 12)

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

2: (3 21 5)

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

3: (1 16 11)

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

4: (0 8 2)

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