Perhaps you should try some spelling variations:
della letteratura » nella letteratura, e letteratura
letteratura di » literatura de
grundee livre » grande livre, grand livre
grunde links » grunen links, guide links, range links
links della » links cell
i grundee » i grundidee, i grund, i grundideen

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: (( i grunde links della letteratura di ) OR ( i grundee livre _ letteratura e )).
• Adding a wildcard symbol may retrieve word variants: (( i grunde links della letteratura di ) or ( i grundee livre _ letteratura e ))*.