| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [be] [indef pn] [prep] | 239 |
|
| 2 | [prep] [be] [indef pn] [prep] | 239 |
|
| 3 | [prep] [be] [pron] at | 8 |
|
| 4 | [prep] [be] [indef pn] at | 5 |
|
