| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [adj] [noun] be [v-ing] | 491 |
|
| 2 | [adj] [noun] had be [v-ing] | 332 |
|
| 3 | [subord] [adj] [noun] had be | 303 |
|
| 4 | [subord] [noun] had be [v-ing] | 61 |
|
