1.   A similar chemical reaction, researchers discovered, could be taking place between the mantle and the core.

2.   Minor clashes were reported to have taken place between police and students.

3.   Rostov felt as if there was a bare exposed place between his shoulder blades.

4.   Whatever the circumstances an open and frank discussion must take place between the new employee and her manager at the earliest opportunity.

5.   Meetings shall take place between the responsible ministers of the two states as necessary on topics of mutual interest...

6.   Talks on currency convertibility also took place between Bulgaria and the Soviet Union during November and December.

7.   The government responded by carrying out mass arrests of pro-democracy activists, and by the end of February violent confrontations were taking place between demonstrators and the security forces.

8.   In a statement later that day Mehri confirmed that a first meeting had taken place between the FLN and FIS leaderships.