| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [be] [verb] | 7679 |
|
| 2 | when [pron] be [verb] | 7678 |
|
| 3 | [conj] [pron] 's [verb] | 4828 |
|
| 4 | when [pron] [is] [verb] | 1234 |
|
