Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
M:4/4
K:A
['dBBB B2 dd', 'd2 e2']  
X:1
L:1/8
M:4/4
K:A
 ee |"A" eccc c2 ee | eccc c2 ee |"A" fAeA dAcA |"E7" dBBB B2 dd ||"E7" dBBB B2 dd | dBBB B2 dd |1 
"E7" e2 e2 gfeg |"A" fe^df"E7" e2 :|2"E7" e2 ee"D" fefg |"A" a6 |: cd |"A" Me2 z2"D" Mf2 z2 | 
"A" e3 f e2 AB |"A" c2 c2"D" d2 f2 |"A" c3 d c2 Ac || B2 A2 G2 A2 |"E7" B3 c B2 Bc |1 
"E7" d2 e2 f2 g2 |"A" fe^df"E7" e2 :|2"E7" d2 e2 fefg |"A" afec A2 |]  