1: (0 3 7)

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

2: (1 21 6)

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

3: (2 20 5)

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

4: (0 4 18)

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