Compose a piece of music utilizing the given alphabet sequence and motif.
X:1
L:1/8
Q:1/8=180
M:2/2
K:G
['BAGB dBGB BAGB AE E2', 'g2 b2 gb abge dBGA']  
X:1
L:1/8
Q:1/8=180
M:2/2
K:G
 BAGB dBGB | BAGB AE E2 | BAGB dBGE | DEGA BG G2 | BAGB dBGB | BAGB AE E2 | DEGA Bdge | 
 dega bg g2 || b2 gb abge | dBGA Bdeg | bg g2 abge | dega bg g2 | b2 gb abge | dBGA Bcde | 
 dBAd BAGE | DEGA BG G2 |]  