| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] at [adj] time | 120 |
|
| 2 | be [adj] at a [adj] | 77 |
|
| 3 | be [adj] a [adj] time | 43 |
|
| 4 | be [adj] at a time | 20 |
|
| 5 | [adj] at a [adj] time | 12 |
|
| 6 | be at a [adj] time | 7 |
|
