Compose melodies using the provided motif and adhering to the designated musical form.
X:1
L:1/8
Q:1/2=90
M:4/4
K:A
['(3efg aece Acec fdBG A2 Bc defe', 'ceAe ceAe'  
X:1
L:1/8
Q:1/2=90
M:4/4
K:A
 (3efg | aece Acec | fdBG A2 Bc | defe dcBA | GABG E2 (3efg | aece Acec | fdBG A2 Bc | defe dcAB | 
 A2 A2 A2 :: ed | ceAe ceAe | dfBf dfBf | ceAe ceAe | GBEB GBEB | ceAe ceAe | dfBf dfBf | 
 eagf edcB | A2 A2 A2 :|  