Complex sentence: He raced in Malaysia and Qatar for Camel Honda replacing the injured Troy Bayliss, but after finishing 14th and 13th Byrne did not impress Honda enough and was replaced by Chris Vermeulen.
Split into simpler sentences: He raced in Malaysia and Qatar for Camel Honda, replacing the injured Troy Bayliss. But after finishing 14th and 13th,Byrne did not impress Honda enough and was replaced by Chris Vermeulen.