Compose a piece of music using the provided motif and follow the designated alphabet character structure.
X:1
L:1/8
M:23/44
K:C
['[af]2 [ge]2 [fd]4 [ge]2 [fd]2 [ec]4']  
X:1
L:1/8
M:23/44
K:C
 [EC]2 |"C" [EC][GE] [GE][EC] | [EC][GE] [GE][EC] |"C" [EC][GE] [GE]2 [AF][GE] |"G7" [FD]4 [DB,]2 | 
"G7" [DB,][FD] [FD][DB,] | [DB,][FD] [FD][DB,] |"G7" [DB,][FD] [FD]2 [GE][FD] |"C" [EC]2 z2 [ge]2 | 
"F" [af]2 [ge]2 |"^(Dm)" [fd]4 |"C" [ge]2 [fd]2 |"^(Am)" [ec]4 |"G7" [dB]3 [fd][ec][dB] | 
"C" [ec]2 [af]2 [ge]2"^I" |"F" [af]2 [ge]2 |"^(Dm)" [fd]4 |"C" [ge]2 [fd]2 |"^(Am)" [ec]4 | 
"G7" [dB][ec] [fd][ge] [af][bg] |"C" [c'e]2 z2 :|  