| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [indef pn] at | 923 |
|
| 2 | knew [indef pn] [prep] | 396 |
|
| 3 | knew [indef pn] [prep] | 396 |
|
| 4 | [vb past] [indef pn] at | 177 |
|
| 5 | know [indef pn] at | 33 |
|
| 6 | knew [pron] at | 26 |
|
| 7 | knew [indef pn] at | 6 |
|
