c
ca
can
can a
can a m
can a ma
can a mat
can a matc
can a match
can a match b
can a match bo
can a match box  n
 an a match box  no
  n a match box  no,
    a match box  no, b
      match box  no, bu
       atch box  no, but
        tch box  no, but a
         ch box  no, but a t
          h box  no, but a ti
            box  no, but a tin
             ox  no, but a tin c
              x  no, but a tin ca
                 no, but a tin can
                  o, but a tin can
                   , but a tin can
                     but a tin can
                      ut a tin can
                       t a tin can
                         a tin can
                           tin can
                            in can
                             n can
                               can
                                an
                                 n