Determine radicals for simplifed characters that lost their traditional form completely
The radical of many simplified characters has nothing to do with the character itself; the only reason for this is just to simplify characters. I have some examples (found on the web):




  1) Without the heart, how can one love
  
  2) Looking back at the hometown, the man has already left
  
  3) No morals, because it is none of my business
  
  4) The leader has lost his/her path
  
  5) Unable to see each other, how can the two be close(intimate)?