| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [subord] [pron] have previously been | 8 |
|
| 2 | [noun sg] [subord] [pron] have previously been | 5 |
|
| 3 | [subord] [pron] have [adv] previously been | 7 |
|
| 4 | [subord] [pron] have previously been [verb] | 6 |
|
| 5 | [subord] [pron] have previously been [vb pp] | 6 |
|
| 6 | [subord] [pron] have previously been [adj] | 5 |
|
