Construct melodic lines keeping the provided musical organization in mind.
Only One Section  
X:1
L:1/4
M:4/4
K:Eb
"Eb" G2 F E |"Ab" E3/2 C/ C2 |"Eb" B,2 E G |"Bb7" F4 |"Eb" G2 F E |"Ab" E3/2 C/ C2 | 
"Eb/Bb" B, E"Bb7" D F |"Eb" E4 | B2 c B | B3/2 G/ B2 | B2 c B |"Bb7" B3/2 G/ F2 |"Eb" G2 F E | 
"Ab" E3/2 C/ C2 |"Eb/Bb" B, E"Bb7" D F |"Eb" E4 |]  