Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/16
Q:1/4=45
M:3/4
K:C
['C2A,G,2A,C2 D2<C2-']  
X:1
L:1/16
Q:1/4=45
M:3/4
K:C
 z2 CE2ED2 CDE2 C2A,G,- | G,A,C2 D C4- CEG2GEF | GA2A G2EC2DED C2<A,2- | A,2EG2GEF GA2A GEDC- | 
 CDED C A,4 CDE2ED2 | CDE2 C2A,G,2A,C2 D2<C2- | C2EG2GEF GA G4 EC- | CDED C2<A,2 A,CDE2ED2 | 
 CD2E C2A,G,2A,C2 D2<C2- | C2 |]  