| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] who was at the | 7 |
|
| 2 | [indef pn] who [was/were] at the | 6 |
|
| 3 | [pers pn] who [was/were] at the | 5 |
|
| 4 | [pron] who were at the | 5 |
|
