/
‘ . . ./
/
‘ – . . . ./
‘ /
‘ – . . ./
“//..///.” “” “”‘ /, – . ‘ – , , , ./
‘ /
. ‘ . ./
“//..//.” “” “” / — . ‘ ./
‘ /
./
/
‘ . , , . – , ./
/
( × .) + ( × .) + ( × .). ./
/
. , . ./
/
‘ . , . ./
, . , %. , – . , ‘ ./
/
‘ . – . . ./
. . , , ./
‘ /
. ‘ . ./
. . ‘ . ./
/
. ‘ . ./
. ‘ , . ./
/
‘ /
, , , ./
/
./
/
– ‘ . – – ./
/
, % . ./
/
. ./
‘ /
. ./
/
. – – ./