| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] been talking about | 23 |
|
| 2 | have [adv] been talking about | 23 |
|
| 3 | [vb base] [adv] been talking about | 15 |
|
| 4 | 've [adv] been talking about | 14 |
|
| 5 | [vb past] [adv] been talking about | 5 |
|
