Compose a musical piece using the designated musical pattern's alphabetic representation and the assigned melodic theme.
X:1
L:1/8
M:4/4
K:D
['D2 FA FAde fafd A2 f2 cABc']  
X:1
L:1/8
M:4/4
K:D
|:"D" D2 FA FAde | fafd A2 f2 |"G" gfed"A" cABc |"D" dcde"A" fdAF |"D" D2 FA FAde | fafd A2 f2 | 
"G" gfed"A7" cABc |"D" d2 f2 d2 A2 ::"D" a2 fd Adfa |"A" gecB Acef |"^(Em)" g2 ec"^(F#m)" Aceg | 
"D" fedf"A7" eAdf |"D" a2 fd Adfa |"A" gecB Acef |"^(Em)" g2 ec Aceg |"A7" fdec"D" d2 A2 :|  