| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | knew for [adj] | 50 |
|
| 2 | knew for certain | 27 |
|
| 3 | knew for certain | 27 |
|
| 4 | knew for sure | 21 |
|
| 5 | knew for sure | 21 |
|
