| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] the [noun sg] of | 4247 |
|
| 2 | be investigate the [noun sg] of | 67 |
|
| 3 | [adv] investigate the [noun sg] of | 54 |
|
| 4 | be [adv] investigate the [noun sg] | 24 |
|
