| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun] while at the | 8 |
|
| 2 | [verb] while [v-ing] at the | 6 |
|
| 3 | [verb] while [verb] at the | 6 |
|
| 4 | [verb] while at the same | 6 |
|
| 5 | [verb] while at the [adj] | 6 |
|
| 6 | [verb] while at the same | 6 |
|
| 7 | [verb] while at the [det] | 6 |
|
