Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
Q:1/8=200
M:3/4
K:Eb
['B2 A2', 'A2 G2']  
X:1
L:1/8
Q:1/8=200
M:3/4
K:Eb
 (3Bcd | e2 B2 A2 |({GA} G3 F) E2 | F2 B2 A2 | G2 FG E2 | G>=A B2 c2 | dcde f2 | ecdBc=A | B4 :| 
 de | (f3 g) e2 | d2 cd B2 | e2 gfed |{cd} c4 d2 | e2 e>fe>f | d2 d>ed>e | c2 c>dc>d | cBcdec | 
{Bc} B4 A2 | G2 e2 G2 | A3 B/A/ G2 | F2 E2 D2 |{EF} E4 E2 | F2 A2 G2 |{G} F2 E2{DE} D2 | E4 :|  