| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb base] [noun] be [v-ing] | 172 |
|
| 2 | [pers pn] [vb base] be [v-ing] to | 152 |
|
| 3 | [vb base] [noun] be [v-ing] to | 26 |
|
| 4 | [pers pn] [vb base] [noun] [v-ing] to | 24 |
|
