| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at the [adj] [noun] | 1566 |
|
| 2 | [be] [verb] at the [adj] [noun sg] | 1335 |
|
| 3 | [be] [verb] at [art] [adj] speed | 22 |
|
| 4 | [be] [verb] [prep] the [adj] speed | 12 |
|
| 5 | [be] [verb] [prep] the [adj] speed | 12 |
|
| 6 | [be] [verb] at the [adj] speed | 6 |
|
| 7 | [be] [verb] at the [adj] speed | 5 |
|
