The Mystery of The Missing Keys

It just did not make any sense... Packed up my things to go home at 6+ pm yesterday. Then, I realized that my car key was missing. The whole bunch of keys were missing! Searched high and low, in my room, in the toilet, in the surau and practically the whole floor, and still could not find them. It just did not make any sense... Sat down and calmly recalled what I did, starting from the arrival at the office... Arrived from Putrajaya. Joined the meeting at the Sales department. Pick up the Projector from Din. Took the projector to my room. Locked the projector inside the wooden cabinet. Put the keys on the table. Went for lunch downstairs. Back to the room. Took the notebook out. Joined the meeting at the Sales department again. Picked up my umbrella from Azie. Went up to my room. Went out to talk to Man. Went back into my room. Called Azmi. Sayau came and talked about DLP. Azmi came. Sayau left. Went out looking for Azmi. Sat at a desk out there. Found Azmi. Brought Azmi to my room. Azmi left. Packed up. Keys were gone! It just did not make any sense... Went down to Sayau's room. Asked whether he had accidentally taken my keys. He rummaged some keys on his table and said they were all his. Went back up and called Azmi and he said he did not bring anything in and out. So, the only two people that came over were cleared. Went over to the lunch place and the only thing that someone left behind was a mobile phone... It just did not make any sense... Eyan joined the search party. She went through everything in my room and still could not find any key. Mama Pasha called and ready to come over with a spare key. It was peak hour, raining and depended on GPS. It was really a bad idea. We gave up. Search party dissolved at 7+ pm. It was not the first time I lost my keys. But the difference was, this one just did not make any sense... On the way down, I stopped at Sayau's for a last look. My instinct told me to do so. Went over to his table and looked at his keys again. Then I saw that he had two set of keys and both had a car key attached. It just did not make any sense to have two sets of keys at that time. I took one set and guess what? It was mine! He rummaged his and mine! Mystery solved! Mama Pasha did not have to come. I was relieved. Senseless things happen... P/s: A big thanks to Eyan for volunteering for the search!