1.   At the same time, many nations fear that lower trade barriers will help China accelerate an already spirited export drive.

2.   Falling legal barriers also have helped the merger crowd.

3.   In a speech about the reforms, Singh said that rising agricultural and industrial production, big foreign exchange reserves and lifted trade barriers should help reduce inflation.

4.   Lower trade barriers would help provide an alternative means of earning a living to Colombians involved in the drug trade, Pastrana said.

5.   The barriers help the frogs find the entrances to the tunnels.