Generate a piece of music. The title is The traditional tunes of the Child ballads.  
X:1
T:Music21 Fragment
L:1/8
M:3/4
I:linebreak $
K:none
V:1 treble 
V:1
 G>A | B2 B2 Bd | cB A2 Bd | e2 e2 dB | B2 A2 Bd | e3 d BG | DE G2 GA | B2 cB A>G | G4 G>A | %9
 B2 B2 Bd | cB A2 Bd | e2 d2 dB | B2 A2 Bd | e3 d BG | D2 G2 GA | B2 cB A>G | G4 x2 || %17  