| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have been [verb] the [noun] | 115 |
|
| 2 | who have been [v-ing] the [noun] | 89 |
|
| 3 | [pron] have been doing the [noun] | 25 |
|
| 4 | who have been doing [art] [noun] | 11 |
|
| 5 | who have been do the [noun] | 9 |
|
| 6 | who have [been] doing the [noun] | 9 |
|
| 7 | who have [be] doing the [noun] | 9 |
|
| 8 | who have be doing the [noun] | 9 |
|
| 9 | who [verb] been doing the [noun] | 9 |
|
