| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have been [verb] | 1969 |
|
| 2 | we have been [v-ing] | 1241 |
|
| 3 | [pron] have been reading | 116 |
|
| 4 | we have [been] reading | 8 |
|
| 5 | we have been read | 8 |
|
| 6 | we [verb] been reading | 8 |
|
| 7 | we have be reading | 8 |
|
| 8 | we have [be] reading | 8 |
|
