Construct a musical work based on the outlined musical system in language.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:D
|: AD D2 ADBD | ADFD EFGB | AD D2 A2 Bd | egfe dBBd :| df f2 af f2 | defd edef | df f2 af f2 | 
 egfe dBAB | df f2 af f2 | defd e2 fg | afbf afeg | fged BedB ||  