請給下面指標裏出現（出現大膽博，加倉，紅牛和 牛起步 ）信號添加到做下面的公式裏

M12:EMA(CLOSE,12);

M25:EMA(CLOSE,25),;

M50:EMA(CLOSE,50);

VAR3AA:=IF((CLOSE>REF(CLOSE,1)),88,0);

VAR4AA:=IF(((CLOSE)/(REF(CLOSE,1))>1.05) AND ((HIGH)/(CLOSE)<1.01) AND (VAR3AA>0),91,0);

DRAWTEXT(FILTER((VAR4AA>90),45),(LOW)*(0.93),'*大膽搏 '),COLOR00FFFF;

DRAWTEXT(FILTER((VAR4AA>90),35),(LOW)*(0.99000001),'*加倉'),COLOR00FFFF;

MA5:=MA(C,5);

MA10:=MA(C,10);

MA30:=MA(C,30);

FA:=BARSLAST(CROSS(MA10,MA5)) AND CROSS(MA5,MA10);

FB:=FA AND MA5>MA30 AND MA10>MA30 AND MA10>REF(MA10,1);

DRAWTEXT(FB,L-0.58,'*紅牛'),COLORRED;

V1:=EMA(CLOSE,5);

V2:=EMA(EMA(CLOSE,90)*1.01,10);

DRAWTEXT(CROSS(V1,V2),V1+0.05,'牛起步'),COLOR00FF00;