20???100 ??????? ???? c? h?i ??! ??????? -20 ??? 100 ?????????? ?????????? ??? ???? ???? ???????? ??? chance ??? ?????? ??? ??? ?????? ??? ????????? ????? ??????? ???????? ?????? ????????! 20 ??? ????? 100 ??? ????? ???????? ??????? ????? ?????????? ????? ???? ????? ??????? ??????? 20 ??? 100 : ?????? ??? ???