| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] who [verb] [been] [prep] [noun] | 13 |
|
| 2 | [indef pn] [pron] [vb past] [been] [prep] [noun] | 7 |
|
| 3 | [pron] who [vb past] [been] [prep] [noun] | 7 |
|
| 4 | [indef pn] who [vb past] [be] [prep] [noun] | 6 |
|
