The clues show the end words of lines of lyrics from well known hymns carols nursery rhymes musicals and popular songs, the answer is the first line of the verse that fits these lyrics
51. tonight tonight with tonight
54. be he be he
its a nightmare granny grump, i knew you had asked most of what i wanted so just went for a couple that i dont think were among your list........im going to check now as losing track. 36 o sisters lets go down