english: We're asking the doctor, now please start cutting away the tumor, and you'll see here the doctor just took the first quadrant of the tumor and you see that first quadrant is now missing.
non_english: Žiadame lekára, aby začal vyberať nádor, a teraz uvidíte že lekár práve odobral prvú štvrtinu nádoru, vidíte, že prvá štvrtina už chýba.