Generate a piece of music. The title is The knife-grinder. It is from Friuli.  
X:1
T:L'ucefuarfis
T:L'ucefuarfis
L:1/8
Q:1/4=120
M:2/4
I:linebreak $
K:C
V:1 treble 
V:1
 G2 | e3 d | d>c c>B | B>A G>E | G4 | F z G2 | d3 c | c>B B>A | A>G A>B | c4 | G z G2 | e3 d | %12
 d>c c>B | B>A G>E | G4 | F z G2 | d3 c | c>B B>A | A>G A>B | c4- | c z x2 |] %21  