| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | rub | Europe | Rubbing someone's back can be a relaxing and intimate gesture | 1 |
| 2 | rubella | Europe | Rubella vaccination is commonly administered to children as part of routine immunization schedules. | 1 |
| 3 | rubella | Europe | Rubella vaccination is a standard part of childhood immunization schedules. | 1 |