Perhaps you should try some spelling variations:
la litterature » a literature
la literatura » a literature
grain piero » gian piero, grain pro
amanda ii » bamenda ii, amanda j, amanda m
piero del » piero della, pierre del, rivero del
i grain » ii grain

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: (( _ ((amanda ii) OR (amanda l)) ((la literatura) OR (la litterature)) di ) OR ( i grain piero del((la literatura) OR (la litterature)) en ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( _ ((amanda ii) or (amanda l)) ((la literatura) OR (la litterature)) di ) or ( i grain piero del((la literatura) OR (la litterature)) en ))*".