Design melodious sequences that follow the stipulated arrangement.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
M:2/4
K:F
|:"F" a4 c4 |"Bb" dfed"F" c4 |"C7" b2a2 g2f2 |"F" fefg |1 f2c2 :|2"F" f4 |:"F" fgf[ec] A2c2 | 
"C7" BcBA B2G2 |"F" fgf[ec] A2c2 |"C7" BcBG"F" F4 :|  