| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [pron] have [adv] [been] | 585 |
|
| 2 | [noun pl] [pron] have [adv] [been] | 396 |
|
| 3 | [noun] [pron] have previously [been] | 89 |
|
| 4 | [noun pl] [pron] have previously [been] | 45 |
|
| 5 | [noun pl] [pron] have previously [be] | 45 |
|
| 6 | [noun pl] [pron] [verb] previously [been] | 45 |
|
