| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | lane | Vietnam | Lanes may exist on roads, but are often disregarded as vehicles may straddle multiple lanes or change lanes frequently without signaling. | 1 |
| 2 | lane | Vietnam | Lanes are more of a suggestion and drivers often navigate based on available space rather than strict adherence to designated lanes. | 1 |
| 3 | lane markings | Vietnam | Lane markings are often disregarded and lanes are not strictly followed in road design | 1 |
| 4 | lane splitting | Vietnam | Common and widespread practice, seen as an effective way to navigate traffic jams | 1 |