sentences:  In the dialects prevalent in much of eastern Bangladesh (Barisal, Chittagong, Dhaka and Sylhet divisions), many of the stops and affricates heard in Kolkata Bengali are pronounced as fricatives.The aspirated velar stop and the aspirated labial stop of Poshcim Bengali correspond to and or in many dialects of Purbo Bengali.These pronunciations are more prevalent in the Sylheti dialect of northeastern Bangladesh—the dialect of Bengali most common in the United Kingdom.