1: (0 4 12)

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

2: (3 14 11)

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

3: (2 21 12)

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

4: (0 9 18)

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