| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [pron] [verb] [adv] [noun] | 8 |
|
| 2 | be [verb] [pron] [to-vb] [adv] [noun] | 6 |
|
| 3 | [be] [v-ing] [pron] [to-vb] [adv] [noun] | 5 |
|
