| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [verb] be talking | 5 |
|
| 2 | when [pers pn] [verb] [be] talking | 5 |
|
| 3 | when [pers pn] have [be] talking | 5 |
|
| 4 | when [pers pn] [verb] [been] talking | 5 |
|
| 5 | when [pers pn] [verb] been talking | 5 |
|
