Complex sentence: In late 2005, Kowloon Motor Bus placed a further order of 38 Wright-bodied B9TL and 50 Enviro500-bodied B9TL, the Wright-bodied buses entered service in mid/late-2006, and the Enviro500-bodied buses entered service in late 2006/2007.
Split into simpler sentences: In late 2005, Kowloon Motor Bus placed a further order of 38 Wright-bodied B9TL and 50 Enviro500-bodied B9TL. The Wright-bodied buses entered service in mid/late-2006, and the Enviro500-bodied buses entered service in late 2006/2007.