Compose a tune following the outlined musical pattern.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/8=220
M:4/4
K:D
 A/B/ | d>edA Bde>g | f>edA B2 Bf/e/ | d>edA Bde>g | fedB A2 A :| g | f>gaf g>feg | f>gad B2 Bg | 
 fgaf/a/ beeg | fedB A2 A :|  