1: (0 2 7)

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

2: (1 21 3)

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

3: (2 20 5)

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

4: (4 18 6)

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