?????? ???? ??? ?????? ????? ??????. ??? ??? ?????? ????????? ???? ???? ? ??????? ??????? . ????? ????? ?????. ???? ?????? ?? ???????? ???????? ???????. ???? ???? ?????? ????? ?????? ????????? ???????????? ????? ?????? ?? ??????? ???? ??????? ?? ??? ??????? ????????? ???? ???? ??? ???? ????? ??????. ????? ??? ??????? ?????? ????? ?? ????? ?

?? ????? ??? ????? ?????? ?? ??? ???????? ?? ??? ?????? ??? ????? ?????? ???? ????? ?????? ????????? ?? ?? ??? ????? ????? ?? ????? ????? ????? ????? ?? ????? ??? ????????? . ??????? ??????? ?? ??? ??? ????? ?? ??????, ???? ???????? ??? ??? ??? threshold ?? ??????? ?????. ????????? ?????? ?????? ????. ????? ???????| estão ???? ??????? |