1.   Fast-flowing currents made the rescue job even harder.

2.   The fast currents made the job even harder.

3.   She said the shallow waters and circular currents of Georges Bank make it especially vulnerable to damage from an oil spill.

4.   But strong currents made it particularly dangerous for prisoners to attempt escape.

5.   Currents make crash investigation difficult.

6.   She said villagers had pulled two bodies from the lagoon, but that the strong current made it impossible to reach the others.

7.   She said villagers had pulled two bodies from the lagoon, but a strong current made it impossible to reach others.

8.   Swift river currents made the job particularly difficult.

9.   The recent nationalist currents make it even more difficult to resolve this issue.