| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun] have been [v-ing] | 739 |
|
| 2 | that [noun prp] [noun] have been | 189 |
|
| 3 | that [noun] have been [v-ing] | 153 |
|
| 4 | that [noun prp] have been [v-ing] | 110 |
|
