| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] at the time | 136 |
|
| 2 | [vb infin] [pron] at the time | 45 |
|
| 3 | know [pron] at the time | 16 |
|
| 4 | know [pron] at the [noun] | 15 |
|
| 5 | know [pron] [prep] the time | 13 |
|
| 6 | know [pron] at [art] time | 13 |
|
| 7 | know [pron] at the time | 13 |
|
| 8 | know [pron] [prep] the time | 13 |
|
| 9 | know [pron] at the time | 13 |
|
| 10 | know [pron] at [art] time | 13 |
|
