| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] have been [noun] | 8 |
|
| 2 | [prep] [noun sg] [vb base] been [noun] | 8 |
|
| 3 | in [noun sg] [vb base] been [noun] | 5 |
|
| 4 | in [noun sg] [vb base] been [noun] | 5 |
|
