Complex sentence: The SFSG was formed officially on April 3 2006 to augment other United Kingdom Special Forces units on large-scale missions and is part of the United Kingdom Special Forces along with the Special Air Service, Special Boat Service and Special Reconnaissance Regiment.
Split into simpler sentences: The SFSG was formed officially on April 3 2006 to augment other United Kingdom Special Forces units on large-scale missions. It is a part of the United Kingdom Special Forces along with the Special Air Service, Special Boat Service and Special Reconnaissance Regiment.