?????????????????????????????50-52???????????53-54???????????????110-115???
??????????????????????????????????????????????????48??????????????49??????
??????????2-3????????????????????140-146???????????155???
???????????????У?????????16??????????????18-19???
???μ???????????????????45-47???
??????45-50???
???????23-24???
?????110-115???
??????????????20-22???
???????????3.8??????