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:2/4
K:Bmin
['dB bB', 'f>e dB bB c/B/A/c/ ed/e/ fe/f/ ba']  
X:1
L:1/8
M:2/4
K:Bmin
 dB bB | de f>e | dB bB | c/B/A/c/ ef/e/ | dB bB | de f>e | d>e f/e/d |1 B2 B>c :|2 B2 B2 |: 
 fe/f/ ba | fe f>e | dB bB | c/B/A/c/ ed/e/ | fe/f/ ba | fe f>e | d>e f/e/d |1 B2 B2 :|2 B2 B>c ||  