| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [been] [verb] it | 112 |
|
| 2 | 've [been] [v-ing] it | 103 |
|
| 3 | have [been] doing it | 90 |
|
| 4 | [verb] [been] doing it | 90 |
|
| 5 | 've [been] doing [pron] | 52 |
|
| 6 | [vb base] [been] doing it | 47 |
|
| 7 | 've [been] doing [pers pn] | 39 |
|
| 8 | 've [be] doing it | 34 |
|
| 9 | 've [been] do it | 34 |
|
| 10 | 've [been] doing it | 34 |
|
