Construct a musical piece using the outlined structure as a foundation.
Only One Section  
X:1
L:1/8
M:4/4
K:G
 Bc | e2 d2 dBdg | f2 ed e2 ag | fgab c'afa | agfe d2 Bd | e2 d2 dBdg | f2 ed e2 ag | fgab c'afa | 
 a2 g2 g2 | d2 | e2 dB GB d2 | d2 cB c2 AB | cBAG F2 A2 | c2 B2 B2 d2 | e2 dB GB d2 | d2 cB c2 AB | 
 cBAG F2 A2 | A2 G2 G2 ||  