Perhaps you should try some spelling variations:
"wikt:interlude" » "witt:interlude", "wit:interlude", "wik:interlude", "wikt:interludio"
"wilt:interlude" » "wilt:interludio", "walt:interlude", "wild:interlude", "wilf:interlude"
"whit:interlude" » "whit:interludio", "white:interlude", "what:interlude"
"wait:intermedio" » "waite:intermedio", "walt:intermedio", "want:intermedio"

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