| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] while at the [adj] [noun sg] | 94 |
|
| 2 | [noun] while at the [adj] time | 90 |
|
| 3 | [noun] while at the [adj] time | 90 |
|
| 4 | [noun] while at the [det] [noun] | 90 |
|
| 5 | [noun] while at the same [noun] | 90 |
|
| 6 | [noun] while at the same [noun] | 90 |
|
| 7 | [noun sg] while at the [adj] [noun] | 63 |
|
| 8 | [noun pl] while at the [adj] [noun] | 24 |
|
| 9 | [n mass] while at the [adj] [noun] | 5 |
|
