| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] certain | 328 |
|
| 2 | have certain | 37 |
|
| 3 | make certain | 35 |
|
| 4 | take certain | 8 |
|
| 5 | contain certain | 7 |
|
| 6 | enter certain | 7 |
|
| 7 | provide certain | 6 |
|
| 8 | possess certain | 5 |
|
| 9 | do certain | 5 |
|
| 10 | find certain | 5 |
|
