Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
M:3/4
K:Dmin
['F2- F2']  
X:1
L:1/8
M:3/4
K:Dmin
|:"Dm" f>e d^c d>f |"A7" e>^c A4 |"A7" A>G FE D>^C |1,3"Dm" D>E FG A2 :|2,4"Dm" D2 D4 :: 
"A7" ^C>D E2 E2 |"Dm" D>E F2- F2 |"A7" E>F G2 G2 |"Dm" F>G A2- A2 |"Gm" B>A G^F G>B | 
"Dm" A>G F2- F2 |"A7" E>D ^CD E>C |"Dm" D2 D4 :|  