| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] we [verb] [be] at | 6 |
|
| 2 | [subord] we [verb] [been] at | 6 |
|
| 3 | [subord] we have [be] at | 6 |
|
| 4 | [subord] we [verb] be at | 6 |
|
| 5 | [subord] we [verb] been at | 6 |
|
