text: Tom: are you working in Tamgaly now?
  Kai: yes, we are
  Tom: and how is it?
  Conor: just amazing, about 5000 petroglyphs
  Tom: when were they discovered?
  Emily: 1957 by an archeologist
  Emily: but it's an amazing experience to work here with this Kazakh team
  Conor: they're very friendly and hospitable
  Conor: pity you didn't come with us
  Tom: I know
  Conor: how is your health?
  Tom: better, I can stand again without any help :)
  Emily: great!
  Tom: I'm very happy
  Tom: so we are!
target: Kai, Conor and Emily are working in Tamgaly with Kazakh team. There are about 5000 petroglyphs discovered by archeologist in 1957.