Craft a musical composition that incorporates the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:D
['G2 FG A2 =CDEG F2 D2']  
X:1
L:1/8
M:4/4
K:D
 (FG) |"D" AFDF AFDF | AGFE D2 EF |"C" GE=CE GECE | GFED =C2 AG |"D" FDFA dfec | dAFD"G" G2 FG | 
"D" A2 (3FED"C" =CDEG |"D" F2 D2 D2 :: (FG) |"D" Addc dfed |"A" c2 A2 A2 AB |"C" =c2 cB cedc | 
"G" B2 G2 G2 GB |"D" AGFE DFAd | fdAF"G" G2 FG |"D" A2 (3FED"C" =CDEG |"D" F2 D2 D2 :|  