| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | card playing etiquette | Nigeria | In social card games, it's common to incorporate music, dancing, and socializing alongside the gameplay, creating a lively and festive atmosphere. | 1 |
| 2 | tournament etiquette | Nigeria | Tournament etiquette emphasizes showing respect for referees and officials, with minimal confrontation and a focus on accepting their decisions gracefully. | 1 |