Compose music using the given motif and the alphabetically represented musical sequence.
X:1
L:1/8
M:2/2
K:A
['ef ec']  
X:1
L:1/8
M:2/2
K:A
|:"A" AB cd ef ec | ef ec ef ec |"D" df dB"A" cA cA |"Bm" BA GF"E7" EF GB |"A" AB cd ef ec | 
 ef ec ef ec |"D" df dB"A" cA cA |"E7" BA GB"A" A4 ::{efg}"A" a2 a2 ae ce | aA gA fA eA | 
"D" df dB"A" cA cA |"Bm" BA GF"E7" EF GB |"A" A a2 g ae ce | aA gA fA eA |"D" df dB"A" cA cA | 
"E7" BA GB"A" A4 :|  