Compose music by following the designated structure and integrating the suggested musical idea.
X:1
L:1/8
M:2/4
K:G
['D2 D2 EG', 'd2 Bd e2 ge dB'  
X:1
L:1/8
M:2/4
K:G
 D2 D2 | EG G2 | A>B AG | EG AB | D2 D2 | EG G>B | dB AB/A/ | G2 G2 :| d2 Bd | e2 ge | dB AG | 
 (3EFG AB |1 d2 Bd | e2 ge | dB A2 | B/A/ G2 G :|2 D2 D2 | EG G>B | dB AB/A/ | G2 G2 |]  