| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been doing it for [adj] | 15 |
|
| 2 | have been [v-ing] it for some | 8 |
|
| 3 | have been [verb] it for some | 8 |
|
| 4 | have been doing it for [det] | 7 |
|
| 5 | have been doing it [prep] some | 5 |
|
| 6 | have been doing it for some | 5 |
|
| 7 | have been do it for some | 5 |
|
| 8 | have [be] doing it for some | 5 |
|
| 9 | have [been] doing it for some | 5 |
|
| 10 | [verb] been doing it for some | 5 |
|
| 11 | have be doing it for some | 5 |
|
| 12 | have been doing [pron] for some | 5 |
|
| 13 | have been doing it [prep] some | 5 |
|
| 14 | have been doing it for some | 5 |
|
