| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [to-vb] [noun pl] [prep] | 747 |
|
| 2 | [be] [to-vb] [noun pl] [prep] | 747 |
|
| 3 | [be] [verb] [noun pl] at | 195 |
|
| 4 | [be] [to-vb] [noun] at | 81 |
|
| 5 | [be] [to-vb] [noun pl] at | 24 |
|
