Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
M:6/8
K:Emin
['B2 A B2']  
X:1
L:1/8
M:6/8
K:Emin
"Em" E2 B B2 A | B2 ^c d3 |"D" F2 A ABA |"Bm" D2 E FED |"Em" E2 B B2 A |"G" B2 ^c d3 | 
"A" ^cdc"Bm" B2 A |"Em" B2 E E3 ::"Em" e2 f gfe |"G" d2 B B^cd |"A" ^c2 A ABc |"Bm" d2 B B3 | 
"Em""^(C)" e2 f gfe |"G" d2 B B^cd |"A" ^cdc"Bm" B2 A |"Em" B2 E E3 :|  