after 7 o'clock To W Drake it was on last Tuesday evening, it was before the row, I did not speak to them. I am cook at [?] Hotel I did not see them on Monday, I did not know Ah Kow before I know him last week, I knew him on Tuesday only. I was introduced to him after 3 o'clock by Ah Kow, the other pointed him out to me that is the way I know him that was before 4 o'clock. I know Ah Keung since the trial at Supreme Court