<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.united wameshinda kombe la ligi kuu chini uingereza mara 20 lakini hawajashinda taji hilo tangu msimu wa mwisho wa alex ferguson mnamo 2012-13 hadi leo hawajawahi kushinda kombe hilo.  <response>: united have won the league 20 times but have not lifted the trophy since alex fergusons final season in 2012-13. 