| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] at a [adj] [noun] | 134 |
|
| 2 | [vb infin] at a [adj] [noun sg] | 125 |
|
| 3 | [verb] at a [adj] time | 119 |
|
| 4 | [vb infin] at [art] [adj] time | 82 |
|
| 5 | [vb infin] at [art] [adj] time | 82 |
|
| 6 | [vb infin] [prep] a [adj] time | 66 |
|
| 7 | [vb infin] [prep] a [adj] time | 66 |
|
| 8 | [vb infin] at a [adj] time | 7 |
|
| 9 | [vb infin] at a [adj] time | 6 |
|
| 10 | [vb infin] at a [adj] time | 6 |
|
