Develop harmonies in accordance with the predetermined musical layout.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
 GA | B2 GB AGEG | DGGF GABd | c2 AB cBAG | EAAG FDGA | B2 GB AGEG | DGGF GABc | d2 Bd gdBd | 
 cAFA G2 :| Bc | d2 Bd gdBd | d2 Bd gdBd | e2 ce agfe | defg agfe | d2 Bd gdBd | d2 Bd gdBd | 
 e2 ce B2 GB | AGEF G2 :|  