| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] at [art] time | 17 |
|
| 2 | [adv] know at [art] time | 15 |
|
| 3 | [adv] know [pron] at [art] | 14 |
|
| 4 | know [pron] at [art] time | 13 |
|
