Perhaps you should try some spelling variations:
drinking patterns » finding patterns, changing patterns, firing patterns
healthy drinking » health drinking, healthy thinking, heavy drinking
coping patterns » coding patterns, cropping patterns, coupling patterns
healthy coping » health coping, healthy aging, healthy ageing
oecd healthy » oecd health, old healthy, oecd wealth

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: (( oecd healthy coping patterns ) OR ( oecd healthy drinking patterns )).
• Adding a wildcard symbol may retrieve word variants: (( oecd healthy coping patterns ) or ( oecd healthy drinking patterns ))*.