| topic_id | word | | -------- | -------- | | 1 | handball | | 1 | football | | 3 | WAR | | 2 | Vaccine |

| post_id | content | | ------- | ---------------------------------------------------------------------- | | 1 | We call it soccer They call it football hahaha | | 2 | Americans prefer basketball while Europeans love handball and football | | 3 | stop the war and play handball | | 4 | warning I planted some flowers this morning and then got vaccinated |