Compose music by following the designated structure and integrating the suggested musical idea.
X:1
L:1/8
Q:1/2=90
M:2/2
K:G
['d2 g2 e2 g2', 'D2 dABc B3 d egfe d3 B'  
X:1
L:1/8
Q:1/2=90
M:2/2
K:G
 d2 g2 e2 g2 | BA G2 F2 ED | GBAc Bdce | dBcA B2 G2 | d2 g2 e2 g2 | a2 gf e2 a2 | gfed ^ceAc | 
 dFE^c d2 D2 :: dABc B3 d | egfe d3 B | cABG FAGB | gfe^d e3 e | dBcA Bd BG | cEFG F2 D2 | 
 GECE AFDF | GB,A,F G2 G,2 :|  