| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have been [verb] this [noun] | 8 |
|
| 2 | they have be [verb] this [noun sg] | 8 |
|
| 3 | they have be [verb] this [noun] | 8 |
|
| 4 | they have be [v-ing] this [noun] | 5 |
|
