Perhaps you should try some spelling variations:
"wit:interlude" » "wait:interlude", "wit:interludio"
"witt:interlude" » "waitt:interlude", "witt:interludio", "pitt:interlude", "litt:interlude"
"whit:interlude" » "whit:interludio", "white:interlude", "what:interlude"
"waitt:interlude" » "waitt:interludio", "watt:interlude", "wait:interlude", "waite:interlude"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("wit:interlude" OR "whit:interlude") OR ("witt:interlude" OR "waitt:interlude"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"wit:interlude\" OR \"whit:interlude\") OR (\"witt:interlude\" OR \"waitt:interlude\"))".
• Removing quotes may allow a broader search: (( wit:interlude OR whit:interlude ) OR ( witt:interlude OR waitt:interlude )).
• Adding a wildcard symbol may retrieve word variants: (("wit:interlude" OR "whit:interlude") OR ("witt:interlude" OR "waitt:interlude"))*.