| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [n mass] request at [art] present | 7 |
|
| 2 | the [n mass] request at [art] present | 7 |
|
| 3 | the [n mass] request at [art] present | 7 |
|
| 4 | [art] [n mass] request at [art] present | 7 |
|
| 5 | [n mass] request at [art] present [noun] | 7 |
|
| 6 | [n mass] request at [art] present time | 7 |
|
| 7 | [n mass] request at [art] present time | 7 |
|
| 8 | [n mass] request at [art] present [noun sg] | 7 |
|
