Perhaps you should try some spelling variations:
"imaginary confessions" » "imaginary conversations", "imaginary conversation", "imaginary companions"
"imaginary expressions" » "imaginary extensions", "binary expressions", "ordinary expressions"
"imaging expression" » "imaging compression", "limiting expression", "mapping expression"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("imaginary confessions") OR ((("imaginary expressions") OR ("imaging expression")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"imaginary confessions\") or (((\"imaginary expressions\") OR (\"imaging expression\"))))".
• Removing quotes may allow a broader search: (( imaginary confessions ) or ((( imaginary expressions ) OR ( imaging expression )))).
• Adding a wildcard symbol may retrieve word variants: (("imaginary confessions") or ((("imaginary expressions") OR ("imaging expression"))))*.