CREATE TABLE Songs (Title VARCHAR(255), SongId VARCHAR(255)); CREATE TABLE Performance (bandmate VARCHAR(255), SongId VARCHAR(255)); CREATE TABLE Band (id VARCHAR(255), Lastname VARCHAR(255))
Find all the songs performed by artist with last name "Heilo"
    
SQL: SELECT T3.Title FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate = T2.id JOIN Songs AS T3 ON T3.SongId = T1.SongId WHERE T2.Lastname = "Heilo"