Create musical compositions using the given pattern and supplied motif.
X:1
L:1/8
M:2/4
K:A
['A2 AB ce ec BA cB', 'ef ec'  
X:1
L:1/8
M:2/4
K:A
 e | A2 AB | ce ec | BA cB | A2 Ae | f2 fe | fa ge | fe ef | eA ce | a2 ag | f2 ag | fe cB | 
 c2 cB | A2 AB | ce ec | BA cB | A2 Ae || c3 e | f3 a | e2 ef | ec Bd | c<e ea | f2 fa | ef ec | 
 BA ce | a2 ag | f2 ag | fe cB | c2 cB | A2 AB | ce ec | BA cB | A2 A2 ||  