| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at the [adj] [conj] | 15 |
|
| 2 | be [vb pp] at the [adj] [conj] | 13 |
|
| 3 | be [adj] at the [adj] [conj] | 6 |
|
| 4 | be [adj] at the [adj] [conj] | 5 |
|
| 5 | be at the [adj] [noun] [conj] | 56 |
|
| 6 | be at the [adj] [noun sg] [conj] | 53 |
|
| 7 | be at the [adj] level [conj] | 11 |
|
| 8 | be at the [adj] level [conj] | 11 |
|
| 9 | be at the [adj] time [conj] | 5 |
|
| 10 | be at the [adj] end [conj] | 5 |
|
| 11 | be at the [adj] end [conj] | 5 |
|
| 12 | be at the [adj] time [conj] | 5 |
|
