| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] previously been [noun] [noun] | 6 |
|
| 2 | have previously been [noun] [noun] | 6 |
|
| 3 | previously been a [noun] [noun] | 7 |
|
| 4 | previously been [art] [noun] [noun] | 7 |
|
| 5 | previously been [art] [noun] [noun] | 7 |
|
| 6 | previously been a [noun] [noun] | 7 |
|
| 7 | previously been [noun] [prep] [noun] | 6 |
|
| 8 | previously been [noun] [prep] [noun] | 6 |
|
