21.   But US officials insist Moscow has softened its approach and is willing to discuss terms for the widening of the military alliance.

22.   Several observers say the two political camps have clearly softened their approaches towards one another- - although it remains unclear just why the junta is attempting conciliation.

23.   Spain has strengthened border controls in recent weeks to combat the traffic of drugs and tobacco, but Caruana urged Madrid on Friday to soften its approach.

24.   The administration has softened its approach in recent days to quell fears on the financial markets of a trade war which could push the weakened dollar lower still.