| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've been doing [adj] for | 18 |
|
| 2 | [vb base] been doing this for | 14 |
|
| 3 | [verb] been doing this for | 14 |
|
| 4 | have been doing this for | 14 |
|
| 5 | 've been [verb] this for | 10 |
|
| 6 | 've been [v-ing] this for | 10 |
|
| 7 | 've [been] doing this for | 8 |
|
| 8 | 've been doing this for | 8 |
|
| 9 | 've [be] doing this for | 8 |
|
| 10 | 've been doing this [prep] | 8 |
|
| 11 | 've be doing this for | 8 |
|
| 12 | 've been doing this [prep] | 8 |
|
| 13 | 've been do this for | 8 |
|
