| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been talking about | 182 |
|
| 2 | [vb base] been talking about | 117 |
|
| 3 | 've been talking about | 86 |
|
| 4 | [vb past] been talking about | 33 |
|
| 5 | have been talking about | 31 |
|
| 6 | had been talking about | 23 |
|
| 7 | [vb -s] been talking about | 20 |
|
| 8 | has been talking about | 15 |
|
| 9 | [vb infin] been talking about | 11 |
|
| 10 | 'd been talking about | 10 |
|
| 11 | have been talking about | 9 |
|
| 12 | 's been talking about | 5 |
|
