| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | border crossings | Argentina | Generally straightforward due to friendly relations and established border treaties | 1 |
| 2 | border culture | Portugal | Reflects a blend of Spanish and Portuguese cultural traditions due to the shared border and historical connections. | 1 |
| 3 | border security | Brazil | Focuses on border security to combat drug trafficking and prevent illegal entry, particularly in the Amazon region | 1 |