1: (0 2 3)

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

2: (2 12 19)

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

3: (9 20 18)

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

4: (8 21 19)

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