1: (0 1 2)

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

2: (1 4 18)

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

3: (3 20 17)

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

4: (2 21 18)

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