REG20:=SLOPE(C,20);
 REG10:=SLOPE(C,10);
 MID:=(C O)/2;
 MIDHIGH:=HHV(MID,6);
 MIDLOW:=LLV(MID,6);
 HIGHLOW:=(MIDHIGH-MIDLOW)/MIDLOW < 10/100;
 HIGH5V:=MA(C,5)>HHV(MA(C,5),10)*0.98;
 MA5BIG:=MA(C,5)-REF(MA(C,5),1) < 20/1000;
 MA5SMALL:=MA(C,5)-REF(MA(C,5),1) > -1*20/1000;
 OK:=REG20>0.005 AND REG10>0.01 AND HIGHLOW AND HIGH5V AND
 MA5BIG AND MA5SMALL;
 A11:=REF(OK,1)=1 OR REF(OK,2)=1 OR REF(OK,3)=1;
 AA2:=MAX(O,C);
 A22:=C>HHV(REF(AA2,1),6);
 OKOK:(A11 AND A22);