| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] be [v-ing] [noun] [pron] | 67 |
|
| 2 | when [pron] be [verb] [noun] [pron] | 22 |
|
| 3 | when [pron] [be] [v-ing] [noun] [pron] | 18 |
|
