for the system but it still doesn't work. so that is not -- that shows that they don't have the sincere about helping us to have the communication, i think. >> i hear the frustration in your voice. you and the family members are not feeling trust right now towards the authorities or the airline right now, are you? >> we yes, of course, definitely. from the first day to now, they never tell us any truths. that is most important thing. and, you know, we ask several question, only technical questions. it is not blaming or something like that, like the member from the black box. all their answer when we ask ten questions, seven or eight answers is that it is under investigation. and the rest is i don't know. so we are really doubt that whether they can't answer the question or they do not want to answer the question. >> you and a group of other family members have come together, alluding to the