Craft a musical work using the designated form as a guide.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
Q:1/2=75
M:2/2
K:D
 A,2 | DEFG ADFA | Bdce dcde | fdcd AFBA | GFED CEA,C | DEFG ADFA | Bdce dfeg | fdcd AFBG | 
 FDEC D2 :: AG | FAFD dAFD | FAGB A2 AB | Adfd AdFA | GEFD CEA,A | (3FED AD BDcD | dAeA fAgb | 
 (3agf (3edc (3fed (3cBA | (3BAG (3FED{FG} E2 D :| 
"^Alternative final two bars" (3afd (3gec (3fdB (3ecA | (3dBG (3AFD{FG} E2 D |]  