| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb past] [been] [v-ing] | 2089 |
|
| 2 | his [noun] [vb past] [been] | 928 |
|
| 3 | his [noun] [vb past] [v-ing] | 107 |
|
