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ought to tell would have told must tell should have told
must have returned could return should have returned might return
must land might lend must have lent should have lent
ought to tell would have told must tell should have told
Must; needn’t; may will; mustn’t; ought to Shall; can’t; have to Should; didn’t have to; can
might it be could it be could it have been should it have been
Nothing Something None No one
should have told ought to tell must tell would have told
should have forgotten may have forgotten must have forgotten could have forgotten
took; borrowed borrowed; have borrowed borrowed; have had borrowed; had
mustn’t; can don’t have to; can needn’t; should don’t have to; should
must have returned could return should have returned might return
a; \ \;the the; the a; the
ought to tell would have told
must tell should have told
ought to tell must have told might have told should have told
ought to tell would have told must tell should have told