Complex sentence: The next season 1944--45 saw the club win championship number 15, nevertheless, this title along with the Cup obtained in 1943 against Atlante, would be the only trophies obtained by España in the professional era.
Split into simpler sentences: The next season 1944--45 saw the club win championship number 15. Nevertheless, this title and the Cup obtained in 1943 against Atlante would be the only trophies obtained by España in the professional era.