Perhaps you should try some spelling variations:
letteratura arte » letteratura arti, letteratura sarda, letteratura e
di letteratura » e letteratura, de literatura, della letteratura
iii literature » ii literature, iii literatur, viii literatur
literature de » litterature de, literature die, literature d
grunde fir » grunde fur, grunde der, grunde die
livre iii » livro iii, livre ii, livre qui
fir di » fir die, fir ii, fur di

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 fir di letteratura arte ) OR ( i grand livre iii literature de )).
• Adding a wildcard symbol may retrieve word variants: (( i grunde fir di letteratura arte ) or ( i grand livre iii literature de ))*.