Construct a piece of music by converting the stated musical sequence into an alphabetical format and integrating the supplied motif.
X:1
L:1/4
M:4/2
K:Ephr
['c3 d B2']  
X:1
L:1/4
M:4/2
K:Ephr
 E2 | E2 G2 A A A2 | c3 d B2 c2 | d4 !fermata!d2 e2 | (d c) B2 A2 B2 | 
 Md2 e2 a2 e2 e2 ue2 .ve2 .D2 ud2 e2 e2 d2 e2 c3 d B2 A2 | G4 A4 | c4 G2 F2 | D4 E4 |]  