Develop a musical piece using the given motif and adhere to the outlined structure.
X:1
L:1/8
M:4/4
K:Eb
['E/E/E (GB)', '(ed)cd (cB)GB'  
X:1
L:1/8
M:4/4
K:Eb
{d} e | E/E/E (GB) cBGB | E/E/E (GB) c2 (ce) | E/E/E (GB) cBGB | ceBG F2 (FG) | E/E/E (GB) cBGB | 
 EGAB cdef |{a} g^fg=f edec | BAGF (E2 E) || d | (ed)cd (cB)GB | eded c2 (cd) | (ed)cd (cB)GB | 
 cBAG (F2 F)d | (ed)cd (cB)GB | (ed)fd (cd)ef | (gf)ag (fe)dc | BAGF (E2 E) ||  