ref(c,-1)>ref(c,-2) {2nd Day's close > 1st Day's close}

and ref(v,-1)>ref(v,-2) {2nd Day's volume > 1st Day's volume}

and c>ref(c,-1) {3rd Day's close > 2nd Day's close}

and v<ref(v,-1) {3rd Day's volume < 2nd Day's volume}