| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know [pron] | 6385 |
|
| 2 | know [pron] [vb past] | 998 |
|
| 3 | i [pron] [vb past] | 608 |
|
| 4 | i know [vb past] | 12 |
|
