Complex sentence: Thomas played for IF Elfsborg between 1971-1979 and 1982-84 and was the top scorer in Allsvenskan year 1983 with 16 goals.
Split into simpler sentences: Thomas played for IF Elfsborg between 1971-1979 and 1982-84. He was the top scorer in Allsvenskan year 1983 with 16 goals.