Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/8
M:2/2
K:A
['cB c2 E2 F2 A3 B A2']  
X:1
L:1/8
M:2/2
K:A
 cB |"A" c2 E2"E" E2 F2 |"F#m" A3 B A2 c2 |"Bm" B3 c dcBA |"D" c2 F2"E7" F2 cB | 
"A" c2 E2"E" E2 F2 |"F#m" A3 B A2 ag |"D" f3 e"E7" fgae |"A" c2"D" A2"A" A2 |] e2 | 
"D" fe"E"fg"A" a2 c2 |"D" dcde f2 A2 |"Bm" B3 c dcBA |"D" c2 F2"E7" F2 cB |"A" c2 E2"E" E2 F2 | 
"F#m" A3 B A2 ag |"D" f3 e"E7" fgae |"A" c2"D" A2"A" A2 |]  