Just to make it slightly more difficult, try a song AND the writer / performer !! like;

             Tired Of Whiting ( Ray Davies )

                      Herring California ( Skate Wolf)
   
          It's A Moray ( Sardine Martin) **

             No Milt Today ( Herrman's Hermit Crabs )

      ** Yes, I know......"It's A Moray " was first thought of by English poet & humourist Les Barker !