Complex sentence: Jetta played his junior football with Carey Park Junior Football Club, a Bunbury side in the South West Football League (SWFL), before playing for Western Australian Football League (WAFL) club Swan Districts and was a part of the colts premiership in 2007.
Split into simpler sentences: Jetta played his junior football with Carey Park Junior Football Club, a Bunbury side in the South West Football League (SWFL). He then went on to play for Swan Districts and was a part of the colts premiership in 2007.