Construct a musical composition following the given alphabetical structure and incorporating the specified motif.
X:1
L:1/16
M:2/4
K:D
['DEFA BF A2']  
X:1
L:1/16
M:2/4
K:D
|:"D" DEFA BF A2 | DEFA BF A2 | DEFA BFAA | BA2E-"A" E4 |"D" DEFA BF A2 | DEFA BF A2 | 
"G" ABde"Em" fedB |"A" AFE2"D" D4 ::"G" ABde"F#m" fdfd |"Em" eded"A" e2<f2 |"G" ABde"F#m" fdfd | 
"Em" edB2"A" A4 |"G" ABde fdfd |"F#m" eded e2<f2 |"Em" a4 f2>f2 |"A" efed B2<A2 :|  