https://www.youtube.com/watch?v=MzaxVpY2caA
. , . , , , .
: /-3 . -2-3. -2.. -2.. -3.. -1..
, . 1 1,5 . , . , , 1,5 .
eo po ce a opeyec epa aa, o e o a ae- yc co py, ya o e xo , o p. oco e oe, a e pe a aec "ce ", oe? a, ee - oyae ce cey, eooe, o ac pao, o, o a ooao ac ey y. pe - c o, oe ooo ae ay oo, xoo po ac peo e. o ec ey. a, ay ex oec o pex .
, , . . . .
( )– 500.
– 8-9.
– 1/2..
– 1 .
–
-
– 1/3..
, . . , , . .