Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/8
M:4/4
K:Gmin
['G3 B', 'd e2 cd edce d2 Bc dcBd'  
X:1
L:1/8
M:4/4
K:Gmin
|: G3 B A3 c | B3 d cBAc | d2 Bd cBAc | BGAF G3 B | G3 B A3 c | B3 d cBAc | d2 Bd cBAc | 
 BGAF G3 d :: e2 cd edce | d2 Bc dcBd | c2 AB cBAc | BGAF G3 d | e2 cd edce | d2 Bc dcBd | 
 c2 AB cBAc | BGAF G4 :|  