Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/16
M:2/4
K:F
['F2FG A2GF', 'd2d2 fgaf g[eg][eg][eg] fddf ecc2 c2cA abae']  
X:1
L:1/16
M:2/4
K:F
 C2 | F2FG A2GF | d2de fgaf | c2cA cage | fde^c d2d2 | F2FG A2GF | d2d2 cAce | fgag fedc | 
 Adce d2d2 :: fgaf g[eg][eg][eg] | fddf ecc2 | c2cA abae | fdec A2A2 | Add2 dfed | ecec egfe | 
 fbag fedc | Adce d2d2 :|  