Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:Amin
['DA A>G', 'DA, A,/A,/A,']  
X:1
L:1/8
M:4/4
K:Amin
 DA A>G | FE DC | DA A>G | F2 E2 | DA A>B | cA/B/ cA | G>E CE | G2 FE :| DA,- A,A,/A,/ | FD EC | 
 DA, A,/A,/A, | F2 EF | DA, A,/A,/A, | FD EF | G>E CE | G2 FE | DA,- A,A,/A,/ | FD EC | 
 DA, A,/A,/A, | F2 EF | DA A>B | cA/B/ cA | G>E CE | G2 FE ||  