| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [n mass] at the [det] [noun sg] | 31 |
|
| 2 | [n mass] at the same [noun] | 29 |
|
| 3 | [n mass] at the [det] time | 22 |
|
| 4 | [n mass] at the [det] time | 22 |
|
| 5 | people at the [det] [noun] | 12 |
|
