| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [v-ing] [det] [noun] | 372 |
|
| 2 | [vb base] [been] [v-ing] [adj] [noun] | 339 |
|
| 3 | [vb base] [been] [verb] [det] [noun] | 257 |
|
| 4 | [vb base] [be] [v-ing] [det] [noun] | 155 |
|
