Compose melodic pieces using the decided musical framework and the given motif.
X:1
L:1/8
M:2/4
K:G
['D2 EF G4 A>B', 'A>B cB'  
X:1
L:1/8
M:2/4
K:G
 D2 EF | G4 | A>B cB | A>G FE | D2 EF | G4 | A>B cB | A4 :: A>B cB | A>B cB | A>G FE | E2 D2 | 
 A>B cB | A>B cB | A>G FA | G4 :|  