| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] previously been [noun] [prep] | 10 |
|
| 2 | have previously been [noun] [prep] | 10 |
|
| 3 | had previously been [noun] [prep] | 8 |
|
| 4 | [vb past] previously been [noun] [prep] | 8 |
|
| 5 | previously been [art] [noun] [prep] | 18 |
|
| 6 | previously been [art] [noun] [prep] | 18 |
|
| 7 | previously been the [noun] [prep] | 9 |
|
| 8 | previously been the [noun] [prep] | 9 |
|
| 9 | previously been a [noun] [prep] | 8 |
|
| 10 | previously been a [noun] [prep] | 8 |
|
| 11 | previously been [adj] [noun] [prep] | 6 |
|
| 12 | previously been [noun] [prep] [noun] | 6 |
|
