Perhaps you should try some spelling variations:
"life groups" » "lie groups", "life group", "elite groups"
"line groups" » "lie groups", "line group", "link groups"
"online groups" » "onlie groups", "online group", "onlink groups"
"like groups" » "lie groups", "large groups", "crime groups"

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: (((("life groups") OR ("line groups"))) OR ((("like groups") OR ("online groups")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"life groups\") OR (\"line groups\"))) or (((\"like groups\") or (\"online groups\"))))".
• Removing quotes may allow a broader search: (((( life groups ) OR ( line groups ))) or ((( like groups ) or ( online groups )))).
• Adding a wildcard symbol may retrieve word variants: (((("life groups") OR ("line groups"))) or ((("like groups") or ("online groups"))))*.