'convey concern' is a correct and usable part of a sentence in written English.
You can use it to describe expressing your worries or anxieties in a polite way. For example, you might say "We want to convey our concern about the situation to the rest of the group".
They contend that the agency monitored their computers and e-mail accounts to learn how they planned to convey concerns to Congress or other authorities.
"The attorney general is in contact with top Mexican authorities to convey concerns about the release and figure out steps forward," Mr. Fallon said.
This comes as an EU parliamentary delegation is due to meet officials in Washington to convey concerns.
They conveyed concern over his comments to Top Rank Boxing, which promotes Pacquiao.
Under pressure from its own legislators, Hong Kong's government has conveyed "concern" to Macau's.
Clinton, who met with Miliband earlier this month, has conveyed concern about any marginalization of Britain in Europe if Cameron wins.
Glover had a nearly wordless exchange with her that conveyed concern for her health, the duty to remain with me, and a curiosity about dinner.
Conveying concern from Mexico's neighbor to the north, a mincing rogue of a C.I.A. agent named Sands (Mr. Depp) engages the famed El Mariachi (Mr. Banderas) to kill Marquez, thereby salvaging the government.
In a letter to CBS affiliates in March, Tim Busch, an executive vice president at the Nexstar Broadcasting Group, conveyed concern that the merger would give Comcast reason to discriminate against non-NBC affiliates "in terms of Comcast's cable carriage, retransmission consent negotiations, and advertising and promotion practices".
