Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/16
Q:3/8=50
M:3/8
K:G
['dc B2 gfgd B4 cB c2', 'AB c2c2c2']  
X:1
L:1/16
Q:3/8=50
M:3/8
K:G
|: dc | B2 gfgd | B4 cB | c2 a^gaf | =g2d2 dc | B2 gfgd | B4 cB | c2 a^gaf | =g4 :: AB | c2c2c2 | 
 A2 afdc | B2d2d2 | dg d2 AB | c2c2c2 | c2 afdc | Bgbgfa | g4 :|  