Create a musical composition employing the given alphabetic structure and melodic theme.
X:1
L:1/8
Q:1/4=120
M:3/4
K:Gmin
['(d>c) (B>A)']  
X:1
L:1/8
Q:1/4=120
M:3/4
K:Gmin
"^Plaintive and Slow" (d>c) | (B>A) (G>^F) (D>F) | (.G.G .G2) (.B.B) | (B>c) (.d.f.e.c) | 
 d4 (.B.B | .B>)cd (.f.e.c) | d4 (d>c) | (B>A) (G^F) (D^F) | .G.G .G2 :|  