from previous-

-that  someone  had  thrown her  grandfather  down from his  upper  floor  room located  at  sixteen feet  high , the  emergency  police  was  given  directions  and  it  reached  quickly  to  the  surprise  of  the  watchman, followed  by  more  police  men  , the  officer  in charge  also  arrived  to  investigate  the  case  , it  was  obvious  the  killer  had  thrown the  man  down with  the  intention of  killing  him with  his  head  down  so  that  his  neck  would  break  on the  fall, it  was  also  obvious  the  killer  still was  inside  and  not  able  to  escape