Develop a musical piece by utilizing the alphabet-based notation of the selected musical form and the provided melodic idea.
X:1
L:1/8
M:4/4
K:D
['(3A,B,C |]: D2', 'fddd cdBd', 'DB,B,B, D2']  
X:1
L:1/8
M:4/4
K:D
 (3A,B,C |]: D2 FD EAGE | F2 D2 DFED | B,2 E2 EFGA | B2 A2 Agfe | fddd cdBd | AFdB AFED | 
 E2 EE AFEF |1 DB,B,B, D2 (3A,B,C :|2 DB,B,B, D2 fg |: fddd cdBd | Adcd fdcd | Bdgd Adfd | 
 Aced ceag | fddd cdBd | AFdB AFED | E2 EE AFEF |1 DB,B,B, D2 fg :|2 DB,B,B, D2 (3A,B,C |]  