Create a musical composition incorporating the given motif following the designated alphabetical pattern.
X:1
L:1/8
M:6/8
K:Bb
['f2 d Bdf fec dBF FGA Bcd', 'F e2 d cfe d2 c B2']  
X:1
L:1/8
M:6/8
K:Bb
 f2 d Bdf | fec dBF | FGA Bcd | fec A2 F | f2 d Bdf | fec dBF | FGA Bcd | ezc B2 F :: e2 d cfe | 
 d2 c B2 d | cAA FGA | BdB F2 F | e2 d cfe | d2 c B2 c | A2 A{A} GFG | FcA fca :|  