Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
Q:1/4=160
M:7/8
K:Dmin
['c2 B']  
X:1
L:1/8
Q:1/4=160
M:7/8
K:Dmin
|:"Gm" GABc c2 B |"Bb" BAc B2 AF |"Gm" GABc d3 |"Gm" GABc c2 B |"Bb" BAc B2 AF |"Gm" G4 G3 :: 
[M:6/8]"Gm" G3 cdG |"Gm" d2 c c2 B |"Gm" cdG d2 c |"C" cBc G3 |"Gm" G3 BcB |"Gm" BcB BBA | 
"F" c B2 AAG |"Gm" d G2 dG z :|  