Develop a musical composition that includes the supplied motif while following the designated alphabetical pattern.
X:1
L:1/8
M:4/4
K:Bmin
['d2 cB AFED FBBA', 'B,2 DB, FDGA']  
X:1
L:1/8
M:4/4
K:Bmin
 c | d2 cB AFED | FBBA Bcde | cAde cAde | (3eee de cABc | d2 cB AFED | FBBA BAFE | DB,DE CA,DE | 
 F2 EF DB,B, :| A, | B,2 DB, FDGA | FDGA FDAD | EA, (3A,A,A, EA,DE | (3A,A,A, ED CA, (3A,A,A, | 
 B,2 DB, FDGA | FAGA FAde | cAde cAde | f2 ef dBBA B,2 DB, FDGA | FDGA FDef | dAef dAde | 
 cAde cAFD | B,2 DB, FDGA | FAGA FDAD | EA, (3A,A,A, EA, DE | F2 EF DB,B, ||  