Bidding wars occur every day.
The latest chapter in his modelling wars occurred on Wednesday.
No further northern wars occurred, which suggests that a balance of power had been achieved.
Format wars occur frequently with new technology: VHS versus Betamax, Blu-ray versus HD DVD.
Wars occurred in most areas from time to time, mainly at the instigation of competing chiefs.
Popular explanations of why and where civil wars occur, however, refer to such factors as ethnic discrimination, wealth inequalities, access to contrabands, and peripheral havens.
During the 1870s and 1880s, repeated convulsions and local wars occurred across the Balkans, causing Russia to threaten intervention, and Austria counter-intervention.
During much of Prohibition, the North Side was controlled by rival gangs, and some of the bloodiest episodes in the "beer wars" occurred here.
Intermittent wars occurred between the Gepidae and the Lombards from 536 to about 567, when the Gepidae were finally crushed by a coalition of Lombards and Avars.
