who has played for manchester united liverpool everton and manchester city?
return manchester  united ;return liverpool ;return everton ;return manchester  city ;return who  played for #1 ;return who  played for #2 ;return who  played for #3 ;return who  played for #4 ;return who  is in  both  #5 and #6 ;return who  is in  both  #7 and #8 ;return who  is in  both  #9 and #10
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