title: Compare two lists different in two elements in the same position
body: <p>I want to write a function compares two lists have the same length, the function return the two lists that are different in just two items in the same position on the list
  For example </p>
  
  <p>If <code>a=[0,33,2,3,4,66,9]</code>
  and <code>b=[0,22,2,3,4,77,9]</code></p>
  
  <p>The function return those two list so because there are different in two element and every thing is the same, but if it compares: 
  If <code>c=[0, 2,3,33,4,66,9]</code>
  And <code>b=[0,22,2,3,4,77,9]</code>
  The function should give me false results because the two items in different positions in the list</p>
  
  <p>Any help would be appreciated </p>