| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] investigated at the [noun] | 7 |
|
| 2 | [be] properly investigated at the [noun] | 5 |
|
| 3 | [be] properly investigate at the [noun] | 5 |
|
| 4 | [be] properly investigated [prep] the [noun] | 5 |
|
| 5 | [be] properly investigated at the [noun] | 5 |
|
| 6 | [be] properly investigated [prep] the [noun] | 5 |
|
| 7 | [be] properly [verb] at the [noun] | 5 |
|
| 8 | [be] properly [vb pp] at the [noun] | 5 |
|
| 9 | [be] properly investigated at [art] [noun] | 5 |
|
| 10 | [be] properly investigated at [art] [noun] | 5 |
|
