What is the significance of the number '4' in this content?
The number '4' appears multiple times in the given context, but its significance is not explicitly explained within the context. It could refer to the four instances of a particular word or location mentioned, such as "Patgram" in line 16 and "Mathabanga" in line 25. However, without further context, it's difficult to determine the exact significance of the number '4' in this content.