| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] at the time | 173 |
|
| 2 | so [adj] at the [noun] | 73 |
|
| 3 | so [adj] [prep] the time | 13 |
|
| 4 | so [adj] at the time | 13 |
|
| 5 | so [adj] [prep] the time | 13 |
|
| 6 | so [adj] at [art] time | 12 |
|
| 7 | so [adj] at the time | 11 |
|
