| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know for a fact that | 17 |
|
| 2 | i know for a fact [that] | 17 |
|
| 3 | i know for a fact [conj] | 17 |
|
| 4 | i know for a fact that | 17 |
|
| 5 | i know for a fact [conj] | 16 |
|
