Construct a musical piece that follows the designated lettered structure and integrates the provided motif throughout.
X:1
L:1/8
M:3/4
K:Eb
['E,E, E,2 E,2 |]:[M:2/4]', 'E,2 E,2']  
X:1
L:1/8
M:3/4
K:Eb
 E,E, E,2 E,2 |]:[M:2/4] E/E/E/B,/ E2 | C<B, B,>F |[M:3/8] F>FE |[M:2/4] B,2 G,/F,/F,/B,/ | 
[M:3/8] C>CB, |[M:2/4] G,/G,/F,/E,/ E,>F, | G,>G, (3G,G,F, |[M:3/4] E,2 E,2 E, z | 
[M:2/4] B,/B,/B,/G,/ B,2 | G,<F, F,>B, |[M:3/8] C>CB, |[M:2/4] (3G,G,F, E, z/ F,/ | 
 G,>G, (3G,G,F, |[M:3/4] E,2 E,2 E,2 :|[M:2/4] E/E/E/B,/ E2 | C<B, B,>E |[M:3/8] F>FE | 
[M:2/4] B,2 G,/F,/F,/B,/ |[M:3/8] C>CB, |[M:2/4] G,/G,/F,/E,/ E, z/ F,/ | G,>G, (3G,G,F, | 
[M:3/4] E,2 E,2 E,2 |]  