Tony officials said yesterday that they did not know how the omission occurred.

The game uses the teams, drivers and circuits of the real 1997 Formula One season although some changes and omissions occurred.

Notable omissions occur, too.

That the omission occurred at all is worrying scientists concerned about threats to the teaching of evolution.

Numerous lesser errors and omissions occur.

That is, a criminal act or an unlawful omission of an act, must have occurred.

A naive omission of the occurs check leads to the creation of cyclic structures and may cause unification to loop forever.

A misleading omission occurs when information is not disclosed to correct reasonable consumer expectations.

That omission would not occur today, as judges weigh the conflict between a religious tenet and a state's compelling interest, law professors said.

Federal courts have jurisdiction over such claims, but apply the law of the state "where the act or omission occurred."