? ???? ?????? ? ????????????? ?????, ????????? ????? ?????? ??????? ?????????? ????????? ??????????.
?????????? ?????? ?????????? ??????????? ??? ??????????, ????????? ??? ????????
?????????? ??????? ? ????????. ????? ???????? ?????? ? ???????, ?????????? ????? ??? ??????? ???????? ???????, ??
?????? ????????, ??? ????????? ?? ???????? ?????????? ???????????? ?????? (??? ?????? ??? ??????????? ???????).
?????????? ?????? ??????? ? ??????? ???????? ?????? ???????? ? ???????? ????????. ???? ?? ??? ????? ???????? ??????????? ? ???????? ?????????? ???? ? ????????????? ????????.
????????
??????? ???????????? ??????? ???????? ?? ???????? ????? ?????
??? ??????????? ??? ? ?????? ??? ????????????? ????? ??????????????????????????????????????????????????? ???????????????????????????????????? ??? ? ???????????????? ??? ? ???????????? ?????? ??????? ????????????????? ??? ? ????????
???????? ????????: ?? ??????, ?? ??????????, ?? ??????????? ????, ?? ?????????, ?? ??????????, ?? ??????, ?? ???????, ?? ??????, ?? ??????? ???????, ?? ????????, ?? ????????????? ????, ?? ??????, ?? ????????, ?? ?????????????? ????, ?? ??????, ?? ???????
But as hard as it is to keep track of sea