| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] been [verb] | 3325 |
|
| 2 | who [verb] been [v-ing] | 1024 |
|
| 3 | [pron] [verb] been talking | 292 |
|
| 4 | who [verb] been talk | 15 |
|
| 5 | who [verb] [be] talking | 14 |
|
| 6 | who [verb] be talking | 14 |
|
| 7 | who [verb] [been] talking | 14 |
|
