Develop musical pieces that align with the predetermined guidelines.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
Q:1/4=88
M:3/4
K:Ddor
"^Andante" dc | A2 A2 Ac | d2 dede | dcAG Ac | d2 de d2 | cBAG E>D | [Cc]2 [Cc][Dd] [Cc]2 | 
 AGEDEG | A2 Ac A2 | c2 ce ce | d2 de d2 | edegag | e4 d c2 | cBcded | cdcBAG | E>DCEGE | D4 :: 
 [Dd][Cc] | [A,A]2 [A,A]2 DE | GFGA G2 | GED[Cc]EG | A2 Ac A2 | cB cd ed | cAcdeg | agedce | 
 d2 de d2 | cBAG E>D | [Cc]2 [Cc][Dd] [Cc]2 | AGEDEG | A2 Ac A2 | c2 GE [Cc]2 | d2 cBAG | E>DCc |] 
 EGE | D4 :|  