| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [subord] have previously been | 20 |
|
| 2 | [noun sg] [subord] have previously been | 11 |
|
| 3 | [noun pl] [subord] have previously been | 7 |
|
| 4 | [adj] [subord] have previously been | 6 |
|
| 5 | [subord] [pron] have previously been | 19 |
|
| 6 | [subord] [pers pn] have previously been | 14 |
|
| 7 | [subord] it have previously been | 9 |
|
| 8 | [subord] it have previously been | 9 |
|
| 9 | [subord] have previously been [verb] | 32 |
|
| 10 | [subord] have previously been [vb pp] | 32 |
|
| 11 | [subord] have previously been think | 7 |
|
| 12 | [subord] have previously been thought | 7 |
|
