Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
Q:3/8=112
M:6/8
K:C
['c2 C EFG']  
X:1
L:1/8
Q:3/8=112
M:6/8
K:C
"^A""C" c2 C EFG |"F" A2 d"G7" BAB |"C" c2 C EFG |"G7" AcB"C" c3 |"C" c2 C EFG |"F" A2 d"G7" BAB | 
"C" c2 C EFG |"G7" AcB"C" c3 |]:"^B""C" edc edc |"C" edc edc |"G" dBc dBc |"Dm" Bfe"G7" d3 | 
"C" c2 C EFG |"F" A2 d"G7" BAB |"C" c2 C EFG |"G7" AcB"C" c3 :|  