Create music compositions that adhere to the given structure and incorporate the provided musical concept.
X:1
L:1/8
Q:1/8=232
M:4/4
K:E
['E2 GB e2 fe de fg a2', 'fB (3(BAB)'  
X:1
L:1/8
Q:1/8=232
M:4/4
K:E
|: E2 | E2 GB e2 fe | de fg a2 ga | bg af ge fd | Ba gf ec BG | E2 GB e2 fe | de fg a2 ga | 
 bg af ge fd | Ba gf e2 :: fB (3(BAB) gB (3(BAB) | aB gB fB (3(BAB) | ef ga ba gf | Ba gf ec BG | 
 E2 GB e2 fe | de fg a2 ga | bg af ge fd | Ba gf e2 :|  