Incorporate the motif and the alphabetical representation of the specified musical sequence to create a unique piece of music.
X:1
L:1/8
M:2/4
K:C
['dd c2']  
X:1
L:1/8
M:2/4
K:C
 GGfe | dd c2 | dd c2 | dfee | AA G2 | A2 _B2 | dfee | d2 A2 | A4 |]  