PV:=(C*2+H+L)/4;PK:=EMA(PV,13)-EMA(PV,34);PD:=EMA(PK,9);KF:=(-2*(PK-PD))*61.8;DF:=(2*(PK-PD))*61.8;:IF(REF(KF,2)>REF(KF,1) AND KF>REF(KF,1) AND KF<-110,1,0),COLORGREEN;:IF(REF(DF,2)>REF(DF,1) AND DF>REF(DF,1) AND DF<-110,1,0),COLORRED;