| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at a [adj] | 365 |
|
| 2 | [be] [verb] at [adj] time | 168 |
|
| 3 | [verb] at a [adj] time | 136 |
|
| 4 | [be] [verb] a [adj] time | 50 |
|
| 5 | [be] [verb] at a time | 24 |
|
| 6 | [be] at a [adj] time | 5 |
|
