Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/8
M:4/4
K:G
['GABc dedB dedB dgdB cecA BdBG', 'AGFA G2']  
X:1
L:1/8
M:4/4
K:G
 GABc dedB | dedB dgdB | cecA BdBG | AcAG FDEF | GABc dedB | dedB dgdB | cecA BdBG |1 
 AcAF G2 z G :|2 AcAF G2 (3def |: g z gg gdBd | gGfG eGdG | cecA BdBG | AcAG FDEF | GABc dBGB | 
 efge dBGd | cdec BAGB |1 AGFA G2 (3def :|2 AGFA G2 z2 ||  