Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
M:6/8
K:D
['DB,B,=C D2 EDCD B,2 D E2 D']  
X:1
L:1/8
M:6/8
K:D
 DB,B,=C | D2 EDCD | B,2 D E2 D | =CB,C C2 D | E3 z3 | E3 G2 =F | D3 =F2 E | D=CE D3 | z2 E =F2 G | 
 E3 =C2 D | EDE D3 | z2 |]  