M1:=ma(C,5); M2:=MA(C,10); M3:=MA(C,20); A1:=C>REF(C,1)*1.05 AND C>0; A2:=crOSS(C,M1) AND CROSS(C,M2) AND CROSS(C,M3); A3:=LLV(L,10)=LLV(L,30); XG:A1 AND A2 AND A3;