Generate a piece of music. The title is The traditional tunes of the Child ballads.  
X:1
T:Music21 Fragment
L:1/8
M:6/8
I:linebreak $
K:G
V:1 treble 
V:1
 D | D>EF GBd | c>BA G3 | Ggg gfe | d>CA d2 d | d>ef gfe | dgB B!fermata!AD | D>EF GBd | %8
 c>BA G2 z || z | %10  