| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know perfectly well [conj] [pron] | 8 |
|
| 2 | i know perfectly well that [pron] | 7 |
|
| 3 | i know perfectly well [that] [pron] | 7 |
|
| 4 | i know perfectly well that [pron] | 7 |
|
