| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [prep] a [noun] | 8858 |
|
| 2 | [prep] a [noun] or | 7509 |
|
| 3 | [noun prp] [prep] [noun] or | 247 |
|
| 4 | [noun prp] a [noun] or | 51 |
|
