Develop a piece of music using the specified alphabetic notation system and the provided motif.
X:1
L:1/16
M:2/4
K:G
['f2a2 d2f2 efed B2A2 BcBA', 'g2 d2 BcBA G2Bc defg a4 A2A2']  
X:1
L:1/16
M:2/4
K:G
 e2 | f2a2 d2f2 | efed B2A2 | BcBA G2E2 | BcBA G2E2 | f2a2 d2f2 | efed B2A2 | BcBA G2B/c/d/ | 
 g4 g2 :| d2 | BcBA G2Bc | defg a4 | A2A2 F2A2 | dfed B2A2 | BcBA GABc | d2ef g2e2 | A2A2 BcBA | 
 G4 G2 :|  