| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] at [adj] time | 810 |
|
| 2 | [conj] [vb base] at [adj] | 201 |
|
| 3 | [vb base] at [adj] time | 132 |
|
| 4 | [conj] [vb base] [adj] time | 92 |
|
