Build a composition using the stipulated musical framework and theme.
X:1
L:1/8
Q:1/8=180
M:2/2
K:G
['GDGD BGBG dBgB d2 cB cecA BdBG', 'dBdB cAcA BGdB B2 A2'  
X:1
L:1/8
Q:1/8=180
M:2/2
K:G
 D2 | GDGD BGBG | dBgB d2 cB | cecA BdBG | AcAF GFED | GDGD BGBG | dBgB d2 cB | cecA BdBG | 
 cAGF G2 :| d2 | dBdB cAcA | BGdB B2 A2 | dBdB cAcA | BGdB B2 A2 | GDGD BGBG | dBgB d2 cB | 
 cecA BdBG | EcAF G2 :|  