Form a musical composition by merging the given motif and the alphabetical representation of the specific sequence.
X:1
L:1/16
M:3/8
K:F
['c2 f4 c2 (b2g2f2) (e2g2)c2 =B2c2_B2 (A2f2)A2', 'F4 EF G2c2e2 g4 c2 d2f2=B2 c2e2G2', 'c4 fe d2 (defg) a2 (agfe) f2']  
X:1
L:1/16
M:3/8
K:F
 c2 | f4 c2 | (b2g2f2) | (e2g2)c2 | =B2c2_B2 | (A2f2)A2 | G2d2c2 | F4 :: EF | G2c2e2 | g4 c2 | 
 d2f2=B2 | c2e2G2 | E2c2e2 | g4 e2 | edfdc=B | c4 :: fe | d2 (defg) | a2 (agfe) | f2 (defg) | 
 ^ga A2B^c | dDdefg | agfed^c | dBAGFE | D2 :|  