Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/4
Q:1/4=88
M:4/4
K:Gmin
['B A']  
X:1
L:1/4
Q:1/4=88
M:4/4
K:Gmin
"^Andante" D/ | G B A3/2 G/ | G ^F z D | B2 c B | A3 D | D2 d d | d c B A | (G ^F) (G A) | B3 d | 
 f2 f f | B A z A | d2 B G | ^F2 G A | B2 c d | e d z c/4d/4e/ | d B A G | G3 ||  