Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:2/4
K:C
['E A2']  
X:1
L:1/8
M:2/4
K:C
 z2 z E | A,B, CD | E A2 G | (EA,) A, G, | A,3 E | (A,B,) CD | E2 AB | (c3/2 B/) AG | E3 E | 
 A2 GE | F2 AF | E2 DC | D2 CD | E2 FE | E2 DC | DC(A,G,) | A,3 z |]  