Develop harmonies in accordance with the predetermined musical layout.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:C
 |[M:2/2][K:G] (3:2:2(TBA)"^segno" | G2 GG G2 (AB) | GABA GE(TED) | DGGA GABd | 
 (3(efg) dB (TBA)AB | G2 GG G2 (BA) | GABA GE(TED) | DGGA GABd | egdB (TBA) A2 || 
 !fermata!d2 (gd) ddgd | d2 (gd) BAAB | d2 (gd) edef |{a} gedB (TBA)AB | d2 (gd) edgd | 
 d2{a} (gd) (TBA)AB | c2 cA (TBA)Bd | (3(efg) dB (TBA)AB"^segno" |]  