Perhaps you should try some spelling variations:
"could go day" » "should go day", "could _ day", "could go das", "could oo day", "could go daddy"
"could go today" » "should go today", "could _ today", "could do today"
"could a day" » "could _ day"

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: (((("could go day") OR ("could go today"))) OR ("could a day"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"could go day\") OR (\"could go today\"))) or (\"could a day\"))*".
• Removing quotes may allow a broader search: (((( could go day ) OR ( could go today ))) or ( could a day ))*.