| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [pers pn] [be] [v-ing] | 7393 |
|
| 2 | [noun] when [pers pn] [be] [verb] | 1916 |
|
| 3 | [noun] when [pron] [be] [v-ing] | 745 |
|
