| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb base] not know | 12365 |
|
| 2 | [vb base] not know [pos pn] | 150 |
|
| 3 | i [vb base] know [pos pn] | 21 |
|
| 4 | i [vb base] not [pos pn] | 12 |
|
