Perhaps you should try some spelling variations:
"weaks spend sunday" » "weaks second sunday", "weaks attend sunday", "weaks upon sunday"
"weaks when sunday" » "weeks when sunday", "works when sunday", "leads when sunday"
"week when sunday" » "werk when sunday", "weak when sunday", "seek when sunday"

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: (((("weaks when sunday") OR ("weaks spend sunday"))) OR ("week when sunday")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"weaks when sunday\") OR (\"weaks spend sunday\"))) or (\"week when sunday\"))".
• Removing quotes may allow a broader search: (((( weaks when sunday ) OR ( weaks spend sunday ))) or ( week when sunday )).
• Adding a wildcard symbol may retrieve word variants: (((("weaks when sunday") OR ("weaks spend sunday"))) or ("week when sunday"))*.