����:=H>REF(H,1) AND H>REF(H,2) AND H>REFX(H,1) AND H>REFX(H,2); ����:=L<REF(L,1) AND L<REF(L,2) AND L<REFX(L,1) AND L<REFX(L,2); DRAWTEXT(����,H,'����'),COLORBLUE; DRAWTEXT(����,L,'����'),COLORRED;