| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pos pn] request for a | 13 |
|
| 2 | [prep] [pos pn] request for a | 7 |
|
| 3 | [prep] [pos pn] request for a | 7 |
|
| 4 | [pos pn] request for a [noun sg] | 20 |
|
| 5 | [pos pn] request for a [noun] | 20 |
|
| 6 | [pos pn] request for a [adj] | 6 |
|
