| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [to-vb] [noun sg] at | 23 |
|
| 2 | be [v-ing] [to-vb] [noun pl] at | 14 |
|
| 3 | are [v-ing] [to-vb] [noun] at | 11 |
|
| 4 | be going [to-vb] [noun] at | 10 |
|
| 5 | be trying [to-vb] [noun] at | 8 |
|
| 6 | is [v-ing] [to-vb] [noun] at | 7 |
|
| 7 | was [v-ing] [to-vb] [noun] at | 7 |
|
| 8 | were [v-ing] [to-vb] [noun] at | 6 |
|
| 9 | been [v-ing] [to-vb] [noun] at | 5 |
|
| 10 | be [v-ing] [to-vb] [noun prp] at | 5 |
|
