| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | call [prep] an [noun] into the | 9 |
|
| 2 | call for a [noun] into the | 9 |
|
| 3 | call [prep] a [noun sg] into the | 9 |
|
| 4 | call [prep] a investigation into the | 5 |
|
| 5 | call [prep] a investigation into the | 5 |
|
