PH:RELATE(COS(H),SIN(H),5);PO:=RELATE(COS(O),SIN(O),5);PC:=RELATE(COS(C),SIN(C),5);PL:RELATE(COS(L),SIN(L),5);STICKLINE(PC>=PO,PL,PH,0.00001,0),COLORFF9900;STICKLINE(PC<PO,PL,PH,0.00001,0),COLORRED;