1: (0 4 8)

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

2: (2 21 6)

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

3: (1 5 3)

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

4: (2 4 19)

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