21.   Babenko said divers would circulate water in the compartment to improve visibility and take water samples to analyze the situation inside the compartment before entering the vessel.

22.   But he also said he hoped the United States would carefully analyze the situation before retaliating.

23.   But the crisis has at least taught us a valuable lesson, to sharpen our ability to analyze situations.

24.   Incidentally, the job of columnists is to analyze situations and to precisely express opinions.

25.   Vladimir Stefko, his spokesman, said the president needs to analyze the situation, hinting he might make a decision on Friday.