Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/8
Q:1/4=90
M:4/4
K:G
['d d c3- c2']  
X:1
L:1/8
Q:1/4=90
M:4/4
K:G
 DG |"G" B3 B c3 B |"D" B A3- A2 DF |"D7" A3 A B3 A |"G" A G3 z2 DG | B3 B B3 d |"C" d c3- c2 GA | 
"G/D" B3 D"D7" A3 G |"G" G4 z2 || Bc |"G" d3 d e3 d |"D7" d c3- c2 AB | c3 c d3 c |"G" c B3 z2 DG | 
 B3 B B3 d |"C" d c3- c2 GA |"G/D" B3 D"D7" A3 G |"G" G4 z2 |]  