1: (0 7 15)

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

2: (2 21 13)

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

3: (1 20 14)

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

4: (0 12 5)

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