Develop a musical composition incorporating the given motif and maintaining the required musical form.
X:1
L:1/8
M:4/4
K:C
['[EC]3 D', 'CD E2 EF EDCE G2 GA GE'  
X:1
L:1/8
M:4/4
K:C
|:"C" cdeg aged | c2 c2 AGEG | cdeg ag e2 | [ec]3 [de] [ec]2 c2- | cdeg aged | c2 c2 AGEF | 
"G" G2 GA GE D2 |1"C" [EC]3 D [EC]4 :|2"C" [EC]3 D [EC]2 A2- |:"C" AGED C2 CD | E2 EF EDCE | 
 G2 G2 ED C2 |"C" [EC]3 D [EC]2 A2- |"C" AGED C2 CD | E2 EF EDCE |"G" G2 GA GE D2 |1 
"C" [EC]3 D [EC]2 (A2 :|2"C" [EC]3) D [EC]4 |]  