Build your composition by using the subsequent musical layout as a reference.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:D
 (A2 | A2) f2 fgfe | B2 g2 gage | A2 f2 fgfe | dc B2 AGFE | D2 f2 fgfe | B2 g2 gagf | ec e2 A2 c2 | 
 d2 dd d2 :: DE | F2 AF G2 BG | F2 e2 fedB | G2 BG F2 AF | EDEG FEDE | F2 A2 DGBG | FAde fedB | 
 A2 BG FGAF | EDEE D2 :|  