| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [prep] be [adj] | 4374 |
|
| 2 | be [v-ing] [prep] be [adj] | 1577 |
|
| 3 | [be] [v-ing] [prep] be [adj] | 1215 |
|
| 4 | be [v-ing] [prep] [be] [adj] | 1215 |
|
