Perhaps you should try some spelling variations:
"wikt:interlude" » "witt:interlude", "wik:interlude", "wilt:interlude", "wikt:interludio"
"wit:interlude" » "wit:interludio", "whit:interlude", "witt:interlude"
"wait:interlude" » "wait:interludio", "waite:interlude", "walt:interlude", "wai:interlude"
"want:interlude" » "want:interludio", "kant:interlude", "walt:interlude", "wang:interlude"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("wikt:interlude" OR "wit:interlude") OR ("wait:interlude" OR "want:interlude"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"wikt:interlude\" OR \"wit:interlude\") OR (\"wait:interlude\" OR \"want:interlude\"))*".
• Removing quotes may allow a broader search: (( wikt:interlude OR wit:interlude ) OR ( wait:interlude OR want:interlude ))*.