| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at their [adj] | 52 |
|
| 2 | [be] [vb pp] at their [adj] | 39 |
|
| 3 | [be] [verb] at their [adj] | 35 |
|
| 4 | be [verb] at their [adj] | 17 |
|
| 5 | [be] [verb] at their [adj] | 17 |
|
| 6 | [am/are] [verb] at their [adj] | 13 |
|
| 7 | are [verb] at their [adj] | 13 |
|
| 8 | [was/were] [verb] at their [adj] | 12 |
|
| 9 | [be] [verb] at their [adj -est] | 10 |
|
| 10 | [be] [v-ing] at their [adj] | 10 |
|
| 11 | were [verb] at their [adj] | 7 |
|
| 12 | [be] [verb] at their best | 7 |
|
| 13 | [be] [verb] at their good | 7 |
|
| 14 | [been] [verb] at their [adj] | 5 |
|
| 15 | [be] [verb] at their own | 5 |
|
| 16 | been [verb] at their [adj] | 5 |
|
| 17 | [be] [verb] at their [det] | 5 |
|
| 18 | [be] [verb] at their own | 5 |
|
| 19 | was [verb] at their [adj] | 5 |
|
