Sentence examples for i not seen from inspiring English sources

How have I not seen this before?

How have I not seen this movie?

What have I not seen in that chamber?

Have I not seen the headlines about granny taxes, toffs' budgets, pastygates and four-star fuels?

I tell him I would do had I not seen it.

Had I not seen the hellhole of Hue in wartime I would never had understood its achievement in a time of peace.

Why did I not see?

Why should I not see you?

I go back to Alex, 'Am I not seeing right?

What am I not seeing?

How did I not see it coming?