Historical clue formulations

• Possible causes of in-flight disputes — 2026-04-06
• Where jet-setters may rub elbows — 2026-02-15
• Places to rub elbows? — 2023-08-25
• Where elbows may collide — 2021-12-29
• Airplane passengers might battle over them — 2021-09-21
• Subjects of some disputes in planes — 2017-12-30
• Chair pair — 2016-01-29
• They may be shared during a show — 2011-07-23
• Pair on a couch — 2011-04-06
• They may be shared in theaters — 2003-05-17
• Airplane seat features — 2000-11-23
• Auto amenities — 2000-07-21
• Comforts for car passengers — 1999-10-07