??? ?????????????? ?? ???????? ?? ??? ?????? ??? ???????????????? ??? ???????????? ???? ????????(???? ??, ????, ????, ????)????????? ???????????????????? ??·??·?? ??????????????·??·??????? ????????. ?????????? ??????????????? ??????????(?? ?????? ??? ?? ??(??, ??, ??, ??)??, ????, ????????? ?????????????????? ???? ????????(???? ??, ????, ????,