Construct musical melodies following the designated letter arrangement and the given motif.
X:1
L:1/16
M:2/4
K:Ador
['dcde cBA2 A2cB']  
X:1
L:1/16
M:2/4
K:Ador
 FG | A2 z2 A2 z2 | ABc2- c2Bc | dcde cBA2 | A2cB A2Bc | dcde cBA2 | A2cB A2cB | cBcB cdcB | 
 A2A2 z2 |]  