| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been [verb] | 59850 |
|
| 2 | [noun] have been [v-ing] | 6046 |
|
| 3 | [noun] have been read | 43 |
|
| 4 | [noun] have [been] reading | 19 |
|
| 5 | [noun] have be reading | 19 |
|
| 6 | [noun] [verb] been reading | 19 |
|
| 7 | [noun] have [be] reading | 19 |
|
