1.   And officials say the fighting proves that Croats must look out for their own security.

2.   Officials say the fighting in Bihac proves that Croats must look out for their own security.

3.   Reliable casualty figures are not available, but the fighting is also proving costly for the valiant but poorly armed Chechens.

4.   The question now is whether the fighting will prove to be a temporary setback in the drive to make peace or a terminal point in negotiations.

5.   The settlers at the rally said the fighting proved that Palestinian leader Yasser Arafat cannot be trusted.

6.   They say the fighting proves that Croats must look out for their own security.