| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | knowing when [pron] be | 6 |
|
| 2 | knowing when [pron] [be] | 6 |
|
| 3 | knowing when [pron] [verb] | 5 |
|
| 4 | knowing when [pron] was | 5 |
|
| 5 | knowing when [pron] [was/were] | 5 |
|
