(REF(HIGH,1)>REF(HIGH,2)*1.005&&REF(LOW,1)>REF(LOW,2)&&REF(CLOSE,1)>REF(CLOSE,2)&&CLOSE>REF(HIGH,1)*1.005),BK;
(REF(LOW,1)<REF(LOW,2)*1.005&&REF(HIGH,1)<REF(HIGH,2)&&REF(CLOSE,1)<REF(CLOSE,2)&&CLOSE<REF(LOW,1)*1.005),SK;
CLOSE<REF(LLV(LOW,2),1)&&CLOSE<REF(LLV(LOW,2),1)*0.995,SP;
CLOSE>REF(HHV(HIGH,2),1)&&CLOSE>REF(HHV(HIGH,2),1)*0.995,BP;