| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know [pron] [verb] | 2085 |
|
| 2 | as i know [pron] | 101 |
|
| 3 | as i [pron] [verb] | 13 |
|
| 4 | as i know [verb] | 5 |
|
