Perhaps you should try some spelling variations:
"_ mandi libro della letteratura e" » "_ mandi libro nella letteratura e", "_ mandi libro e letteratura e", "_ mandi libro del letteratura e", "_ mandi piero della letteratura e"
"de amandi libri de litterature xiie" » "de amandi libri de literature xiii", "de amandi libri de litterature komie", "de amandi libri de litterature de", "de amandi libri la litterature xiie", "de amandi libri et litterature xiie", "de magni libri de litterature xiie", "de amand libri de litterature xiie", "de amanha libri de litterature xiie", "de grandi libri de litterature xiie", "de amandi libro de litterature xiie", "de amandi libre de litterature xiie", "de amandi libri duo litterature xiie"

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: (("de amandi libri de litterature xiie") OR ("_ mandi libro della letteratura e"))*.
• Removing quotes may allow a broader search: (( de amandi libri de litterature xiie ) or ( _ mandi libro della letteratura e ))*.