Develop a musical composition in line with the given structure and theme.
X:1
L:1/8
Q:1/4=104
M:4/4
K:G
['BAGF GBdf']  
X:1
L:1/8
Q:1/4=104
M:4/4
K:G
"^Moderato" d4 cBAG | BAGF GBdf | g2 fe dBAG | gdcB{B} A4 | d4 cBAG | BAGF GBdf | g2 fe dBec | 
 BdcA [GG]"_Sy."Bdg | fc'af gbd'd | efge dgbd | efge dfbd | cfac Bgec | BAGF G4 | 
"_So." g2 d2{f} e2 d2 | gBBB{d} c2 B2 | gddd gddd | 
 gdcB !fermata!B2{A^Aed=A^GAB} !fermata!A2{Bc^c} | d4 cBAG | BAGF GBdf | g2 fe dBAG | gdcB{B} A4 | 
 d4({d} cB)({B}AG) | BAGF GBdf | !fermata!g2{fgag} fe dBec | 
 Bd{^cded} !fermata!=c{BdcAFDEC^CDE} TF G4 |]  