Inside the lines

You can experiment with different fingerings in this song. This fingering helps you to keep your fingers in their natural order, and you don't need to overstretch them. You might as well start the penultimate line with your index finger. At the end of the first phrase in that line, move your index finger over your thumb. Children with larger hands can also play the E- key in that group with their index finger. Whatever feels easiest for you.