Perhaps you should try some spelling variations:
"wikt:interlude" » "witt:interlude", "wik:interlude", "wilt:interlude"
"wit:interlude" » "whit:interlude", "witt:interlude", "wait:interlude"
"litt:interludio" » "pitt:interludio", "lita:interludio", "liut:interludio", "litt:intermedio"
"wick:interlude" » "nick:interlude", "dick:interlude", "rick:interlude"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"wikt:interlude\" OR \"wit:interlude\") OR \"litt:interludio\") OR \"wick:interlude\")~".
• Removing quotes may allow a broader search: ((( wikt:interlude OR wit:interlude ) OR litt:interludio ) OR wick:interlude )~.
• Adding a wildcard symbol may retrieve word variants: ((("wikt:interlude" OR "wit:interlude") OR "litt:interludio") OR "wick:interlude")*.