Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/8
M:2/2
K:D
['DEFG ABAF', 'z8 d2 (fd) efge (3fga (fd) ecAG', 'z d2 (fd) efge (3fga (fd) ecAF']  
X:1
L:1/8
M:2/2
K:D
|: DEFG ABAF | (3GFE cE dEcE | DEFG ABAF | GEcE (TED) D z8 :| d2 (fd) efge | (3fga (fd) ecAG | 
 FAAB cBcG | EFG(E TFD) D z || d2 (fd) efge | (3fga (fd) ecAF | GBGB FAFA | EFG(E TFD) D z |]  