Perhaps you should try some spelling variations:
"large groups" » "large group", "target groups", "age groups"
"live groups" » "five groups", "life groups", "line groups"
"like groups" » "crime groups"
"lie groups" » "life groups", "line groups"

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: (((("live groups") OR ("lie groups"))) OR ((("like groups") OR ("large groups"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"live groups\") or (\"lie groups\"))) or (((\"like groups\") OR (\"large groups\"))))*".
• Removing quotes may allow a broader search: (((( live groups ) or ( lie groups ))) or ((( like groups ) OR ( large groups ))))*.