| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a [noun] | 53584 |
|
| 2 | [det] [prep] a [noun] | 5892 |
|
| 3 | [det] [vb pp] [prep] [noun] | 2093 |
|
| 4 | [det] [vb pp] [prep] a | 398 |
|
| 5 | [det] [vb pp] a [noun] | 89 |
|
