| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] and knew at | 5 |
|
| 2 | and [pron] knew at | 6 |
|
| 3 | and [pers pn] knew at | 6 |
|
| 4 | and knew at [adv] | 6 |
|
| 5 | and knew at once | 6 |
|
| 6 | and knew at once | 6 |
|
| 7 | and knew at [adv] | 6 |
|
