Perhaps you should try some spelling variations:
"whit:interlude" » "white:interlude", "what:interlude"
"pitt:interlude" » "pict:interlude"
"wait:interludio" » "walt:interludio", "want:interludio", "wai:interludio", "wait:intermedio"
"waite:interlude" » "walte:interlude", "wante:interlude", "waie:interlude", "white:interlude", "waste:interlude", "maite:interlude"

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

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