| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | brush teeth | East Asia | Brushing teeth after every meal, including lunch, is a common hygiene practice. | 1 |
| 2 | brushing of teeth | East Asia | It is common to brush teeth after every meal, including lunch, in order to maintain good oral hygiene. | 1 |
| 3 | brushing of teeth | Southeast Asia | Often practiced after every meal as part of maintaining cleanliness and politeness | 1 |
| 4 | brushing teeth | East Asia | Commonly practiced, often accompanied by oral rinsing and tongue cleaning | 1 |
| 5 | tooth brushing | East Asia | Rinsing the mouth with water after meals is an important part of dental hygiene, rather than solely relying on tooth brushing | 1 |