| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] look into the | 7 |
|
| 2 | [be] [vb pp] look into the | 7 |
|
| 3 | [vb pp] look into the [noun] | 10 |
|
| 4 | [vb pp] look into the [noun sg] | 8 |
|
