2 for 1 flights

Is It 2 or Two? Generally Accepted Style for Numerals - Super Copy Editors

Afghanistan: Number of Internally Displaced People Has Doubled to 1.2 Million 2 for 1 flights Somalia Sets Elections Dates, Despite Al-Shabab Threat 2 for 1 flights After Drunken-Driving Arrest, U.S. Navy Bans Alcohol for Troops in Japan 2 for 1 flights Saudi Judo Competitor Forfeits Match to 'Avoid Israeli' in Next Round: Reports 2 for 1 flights

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