1.   A concerned friend, Ellen Langley, bought her a gift certificate to a health club.

2.   She approaches the events as a concerned friend, but also a voyeur, an amused attendant in the school of love.

3.   Their food is brought by concerned friends and neighbors.

4.   You will receive conflicting advice from concerned friends, interested groups and self-righteous columnists.

5.   You will receive conflicting advice from concerned friends, interested groups, and self-righteous columnists.

6.   Police entered the apartment at the request of a concerned friend who had not seen the couple for several days, he said.

7.   The unidentified man had been out of town when the blaze tore through the house early Thursday morning, and concerned friends set out immediately to find him.