Can you explain the reason behind the existence of these enclaves and their fragmented parts?
The given context appears to be a collection of geographical data, such as coordinates and place names. There is no direct information provided that could explain the reason behind the existence of these enclaves and their fragmented parts.

However, it can be inferred from general knowledge that enclaves are created when territories of two or more countries interlock without a common border, forming isolated patches within the other country's territory. The presence of fragmented parts might suggest that these enclaves were once part of a larger territory that has since been divided or separated due to political, historical, or administrative reasons.