| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a [noun] | 62681 |
|
| 2 | for a [noun] | 42160 |
|
| 3 | [vb past] for [noun] | 4156 |
|
| 4 | [vb past] for a | 3069 |
|
