| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [prep] | 4108 |
|
| 2 | been talking [prep] | 430 |
|
| 3 | [vb past] talking [prep] | 203 |
|
| 4 | [vb past] been talking | 115 |
|
