Create a musical composition using the given motif and adhering to the specified musical form represented by alphabet characters.
X:1
L:1/8
M:4/4
K:D
['D4 F4']  
X:1
L:1/8
M:4/4
K:D
"D" D4 F4 |"A7" E4 C4 |"D" D2 GB A4 |"A7" GABc"D" d2 AF |"Bm" D4 F4 |"Em" E4"A7" C4 | 
"D" D2 FA"A7" cB A2 |"D" d2 AF D4 ::"D" D4 F4 |"A7" G4 C2 E2 |"D" D4 F4 |"A" A4"G" G2 FE | 
"D" D4 F4 |"Em" E4"A7" C4 |"D" D2 FA"A7" cB A2 |"D" d2 AF D4 :|  