Find the names and number of works of all artists who have at least one English songs.
create table song (artist_name varchar, languages varchar, PRIMARY KEY (artist_name)); create table artist (artist_name varchar, PRIMARY KEY (artist_name))
select t1.artist_name, count(*) from artist as t1 join song as t2 on t1.artist_name = t2.artist_name where t2.languages = "english" group by t2.artist_name having count(*) >= 1