| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [Wh det] it be [verb] [verb] | 10 |
|
| 2 | at [pron] it be [verb] [verb] | 10 |
|
| 3 | at [pron] it be [verb] [verb] | 10 |
|
| 4 | at which it be [verb] [verb] | 10 |
|
| 5 | at which it be [verb] [verb] | 10 |
|
| 6 | at [pron] it be [vb pp] [verb] | 9 |
|
| 7 | at [pron] it be [verb] [to-vb] | 6 |
|
| 8 | at [pron] it is [verb] [verb] | 5 |
|
| 9 | at [pron] it was [verb] [verb] | 5 |
|
