| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] be [prep] [noun] | 809 |
|
| 2 | [pron] be [prep] [noun] [pron] | 452 |
|
| 3 | when [pron] be [prep] [pron] | 278 |
|
| 4 | when [pron] be [noun] [pron] | 30 |
|
