Craft a song according to the predetermined musical pattern and stylistic specifications.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
M:2/4
K:D
 A | dc/d/ ed/e/ | fd z A | d/c/d/ ed/e/ | f2 z A | dc/d/ ed/e/ | fe/f/ g2 | fd ec | d2 z :| A | 
 f/f/f/f/ fe | g2 f2 | e/e/e/e/ ed | f>ed z | f/f/f/f/ fe | g2 b2 | a>ef>e | d2 z!D.C.! || d/f/ | 
 a3 f/a/ | bafd | e3 d/e/ | fedA | a3 f/a/ | bafd | e3 d/e/ | ba d z!D.C.! |]  