21.   Bangladeshis walked, rowed boats and bicycled to the polls in this poor delta nation, where most people live in villages.

22.   Cobras, whose poisonous bite is deadly, often nest in mud-floor houses in Bangladesh, a delta nation of hundreds of rivers.

23.   Earthquakes are rare in Bangladesh, a tropical delta nation buffeted by floods and cyclones that kill hundreds of people every year.

24.   Earthquakes are rare in the Bangladesh, a tropical delta nation buffeted by floods and cyclones that kills hundreds of people every year.

25.   Ferry accidents are common in Bangladesh, a delta nation that is crisscrossed by many rivers.

26.   Ferry disasters are frequent in Bangladesh, a tropical delta nation with hundreds of rivers.

27.   Ferry accidents are common in Bangladesh, a delta nation of many rivers.

28.   Ferry accidents, especially during tropical storms at this time of the year, are common in Bangladesh, a delta nation of many rivers.

29.   Ferry disasters are frequent in Bangladesh, a tropical delta nation of hundreds of rivers.

30.   Ferry disasters are quite frequent in Bangladesh, a tropical delta nation of hundreds of rivers.