Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
M:2/2
K:Emin
['e2 ef']  
X:1
L:1/8
M:2/2
K:Emin
"^A" | ^D2 |"Em" E2 EE GGEG | BBGB e2 ef |"C" gfeg"D" fedf | edB^c dBAF |"Em" EEB,E GGEG | 
 BBGB e2 ef |"C" gfeg fedf |1"D" eagf"Em" e2 :|2"D" eagf"Em" e2 |"^B" |: ef |"Em" geBe geBe | 
"C" gece gece |"D" afdB ABdf | afdB AAef |"Em" geBe geBe |"C" gece gece |"D" afdB ABdf | 
"D" afdf"Em" e2 :|  