| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have been [verb] | 801 |
|
| 2 | we have been [v-ing] | 466 |
|
| 3 | [pron] have been using | 36 |
|
| 4 | [pers pn] have been using | 34 |
|
| 5 | we have been using | 20 |
|
| 6 | we [verb] been using | 20 |
|
| 7 | we [vb base] been using | 17 |
|
| 8 | we have been use | 8 |
|
| 9 | we have [been] using | 7 |
|
| 10 | we have [be] using | 7 |
|
| 11 | we have been using | 7 |
|
| 12 | we have be using | 7 |
|
