| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are [vb pp] [to-vb] at | 43 |
|
| 2 | [noun pl] [am/are] [vb pp] [to-vb] at | 30 |
|
| 3 | [noun] [am/are] expected [to-vb] at | 8 |
|
| 4 | [noun sg] [am/are] [vb pp] [to-vb] at | 8 |
|
