| Keyword | Most frequent expressions (number of websites) |
|---|---|
| xr | xr technology (4), iphone xr (4), biofinity xr (3), reality xr (3), xr studio (2), xr headset (2), use xr (2), xr intelligence (2), xr game (2), digitmedia xr (1), xr mobile (1), project xr (1), unity xr (1) |