Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
M:2/2
K:F
['cF F/F/F c2 Ac', 'f/g/a ga fddf']  
X:1
L:1/8
M:2/2
K:F
 f | cF F/F/F c2 Ac | dfef cAAf | cF F/F/F c2 Ac | dfcA G/G/G G :| g | f/g/a ga fddf | cfAf cAAc | 
 f/g/a ga fddf | cfcA G/G/G Gg | f/g/a ga fddf | cfAf cAAc | faga fgdf | cdAf G/G/G G ||  