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:3/4
K:Emin
['e2 (d^c) B2 e2 (d2 B2) ^c2', 'G3 ABc |{B}', 'd6 c3 B (A/B/c) |{c} TB3 A', 'e (dB)A G2', '(AF)D G2 A (Bg)f e2 d B2']  
X:1
L:1/8
M:3/4
K:Emin
"^Slow" e2 | (d^c) B2 e2 | (d2 B2) ^c2 | d3 ed^c | B4 (e^d) | e3 f (e/f/g) | G3 ABc | d3 edc | 
 B4 :: F2 | G3 ABc |{B} TA3 G F2 | G2 (FE) (e<^d) |{d} e4 (EF) | G3 ABc |{B} A3 G F2 | GA B2 ^D2 | 
 E4 :| B2 | e6 | d6 | c3 B (A/B/c) |{c} TB3 A G2 | g4 f2 |{e} e3 d B2 | TA2 G2 A2 | B4 :: F2 | G6 | 
 A6 | B2 e2 ^d2 |{d} e4 EF | G3 A B2 | A3 B{AB} c2 |{c} B2 A2 B2 | E4 ::[M:6/8]"^Giga" e | 
 (dB)A G2 e | (dB)A G2 A | (Be)d TB2 A | (GA)F E2 :: F | G2 A (BA)G | (dB)G (AF)D | G2 A (Bg)f | 
 e2 d B2 g | (dB)g TB2 A | GAF E2 :|  