| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have been [verb] for | 131 |
|
| 2 | we have been [v-ing] for | 109 |
|
| 3 | [pron] have been doing for | 26 |
|
| 4 | [pers pn] have been doing for | 26 |
|
| 5 | we have been doing [prep] | 19 |
|
| 6 | we have been doing [prep] | 19 |
|
| 7 | we have been doing for | 6 |
|
| 8 | we have [be] doing for | 6 |
|
| 9 | we have be doing for | 6 |
|
| 10 | we have been do for | 6 |
|
| 11 | we [verb] been doing for | 6 |
|
| 12 | we have [been] doing for | 6 |
|
| 13 | we have been doing for | 6 |
|
