Formulate a musical piece by utilizing the specified motif and alphabet-based structure.
X:1
L:1/8
M:4/4
K:A
['A/A/A (A>E)', 'TcAA E (C>E)(A>E) (TF/E/F/G/) A>E (c/e/f/g/) (a/e/d/c/)']  
X:1
L:1/8
M:4/4
K:A
 E | A/A/A (A>E) (C>E)(A>c) | e>cTB>A TB>AF>B | A/A/A (A>E) C>EA>c | (ef/g/) a>c{c} e3 f | 
 Te>ca>e (f/e/f/g/) a>c | (B/A/B/c/) (d/c/B/A/) TB>AF>B | A/A/A (Tc>A) (E>A){c} (d>f) | 
 Te>cB>d TcAA || E | (C>E)(A>E) (TF/E/F/G/) A>E | (c/e/f/g/) (a/e/d/c/) TB>AF>A | 
 (A,>C)(E>A) (E>A) (c>e) | (c/d/e/f/) (e/a/g/a/){f} e3 g | 
 (a/g/a/g/) (Tf>e) (f/a/g/b/) (a/e/d/c/) | (B/A/B/c/) (d/c/B/A/) TB>AFB | A>FE>C E>A{c} (d>f) | 
 e>cB>d Tc(AA) ||  