Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
M:3/4
K:Edor
['E3 G FE B4 Bc dc']  
X:1
L:1/8
M:3/4
K:Edor
"Em" E3 G FE | B4 Bc |"A7" dc Be dc | dc BA GF |"Em" E3 G FE | B4 Bc |"A7" dc BA GA |1 
"Bm" B3 G FD :|2"B7" B4 ef |:"Em" gB Bg gB |"Am" =c4 ef |"C" gf ag fe |"B7" ^d2 e2 f2 | 
"Em" gB Bg gB |"C" =c4 ef |"Am" gf ag"D" fd |1"Em" e3 e ef :|2"Em" e3 G FA |]33"Em" e3 |]  