What did I know?
The questioner is unsure of they knew
The questioner is sure of they knew
The men are African American.
the men never showed up for the game
Clinton is easier to hate as a person than as a policymaker.
The captain does not believe in rules at all.
The merchants fooled the traders of Calicut by trading them cloth, wine, and necklaces in exchange for gold.
Things are easier for you, according to some.