1: (0 3 6)

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

2: (1 17 4)

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

3: (0 3 11)

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

4: (2 21 4)

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