I n＿＿＿ a thief stealing something in a woman's bag when I was on a bus .

I n＿＿＿ a thief stealing something in a woman's bag when I was on a bus .
I n＿＿＿ a thief stealing something in a woman's bag when I was on a bus .

I n＿＿＿ a thief stealing something in a woman's bag when I was on a bus .
noticed