    Sentence’ I: Migrosok has: woii-a patent for:  4n., instad.. messaging -fedtyre: thal, ndlifies.  uséts. “when the <ipecson they ere  ‘communicaling.wilhris-rypirig:a Message,    Senlénce 2: Microsofi has beén“awarded-a  patent far a féaltire :in:instént. messaging: that  dlerts“&, users when: the “person they ‘are  cammunice ting wh is inpuitiig (message :    