Develop a musical piece employing the provided motif and an alphabet-based structure.
X:1
L:1/8
M:4/4
K:C
['GEDE GABd g2 bg aged Bd d2', 'aged Bd d2']  
X:1
L:1/8
M:4/4
K:C
[M:4/4][K:G] f (uc d)d e acua c!p!e e ueuce f e ue[Q:1/8=180]BA | GEDE GABd | g2 bg aged | 
 Bd d2 ed d2 | gedB AcBA | GEDE GABd | g2 bg aged | Bd d2 gedB | A2 BA G2 :| Bd | gfgb agab | 
 gabg aged | Bd d2 ed d2 | gedB AcBA | GEDE GABd | g2 bg aged | Bd d2 gedB | A2 BA G2 :|  