| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have looked at | 144 |
|
| 2 | we have [vb pp] at | 133 |
|
| 3 | we 've [vb pp] at | 103 |
|
| 4 | we have got at | 27 |
|
| 5 | we have arrived at | 26 |
|
| 6 | we had [vb pp] at | 21 |
|
| 7 | we 'd [vb pp] at | 8 |
|
| 8 | we have had at | 6 |
|
