Compose melodious passages using the designated musical pattern and specified motif.
X:1
L:1/8
M:4/4
K:A
['ec z', 'A2 EA (3AAA cc z c z'  
X:1
L:1/8
M:4/4
K:A
|: ec z e z c e2 | ec z A Bc A2 | fd z f z d f2 | ec z A Bc A2 :: EA (3AAA cc z c | z d z f e4 | 
 (3(efg) aA Bc A2 | Ec z A Bc A2 :|  