Perhaps you should try some spelling variations:
quaderni del » quaderno de, quadri de, quadro del
quaderni di » quaderno de, quadri di
del ladino » del camino, del bacino, del lario
quadri 10 » quadrati 10, quadric 11, quadri de
10 latino » 10 latin, _ latino, 10 latent
di latina » di latino, _ latina, a latina

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( quaderni del ladino ) OR ( quadri 10 latino ))) OR ( quaderni di latina )).
• Adding a wildcard symbol may retrieve word variants: (((( quaderni del ladino ) or ( quadri 10 latino ))) or ( quaderni di latina ))*.