| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been [verb] | 59850 |
|
| 2 | [noun] have been [v-ing] | 6046 |
|
| 3 | [noun] have been work | 291 |
|
| 4 | [noun] have be working | 241 |
|
| 5 | [noun] [verb] been working | 241 |
|
| 6 | [noun] have [be] working | 241 |
|
| 7 | [noun] have [been] working | 241 |
|
