Construct a melodic piece using the prescribed alphabetical outline and provided motif.
X:1
L:1/8
M:4/4
K:C
['ecA aeA cde', 'e agf ecA cde']  
X:1
L:1/8
M:4/4
K:C
[M:6/8][K:D] cag A da e[Q:1/8=160]"^A modal" .f | ecA aeA | cde gfg | BGG dGG | Bcd d2 f | 
 ecA aeA | cde fga | def gdB | ecA A2 :| e | agf ecA | cde fga | BGB dBG | Bcd d2 e | agf ecA | 
 cde a3 | def gdB | ecA A2 :|  