Crossword clues for Subject of a nursery rhyme. 4 lettersAnswerClueMARYNursery rhyme subjectRAINSubject of a nursery rhyme.BOPEEPNursery rhyme subjectKINGCOLESubject of a nursery rhyme.LADYBUGSubject of a nursery rhyme.LONDONBRIDGESubject of a nursery rhyme that has only eight different words