| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pos pn] [noun] be [v-ing] [prep] | 1202 |
|
| 2 | [noun] [vb base] be [v-ing] [prep] | 491 |
|
| 3 | [pos pn] [noun] [vb base] be [v-ing] | 49 |
|
| 4 | [pos pn] [noun] [vb base] be [prep] | 41 |
|
| 5 | [pos pn] [noun] [vb base] [v-ing] [prep] | 29 |
|
