| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [adj] | 21077 |
|
| 2 | [be] [v-ing] [det] | 7728 |
|
| 3 | [be] [verb] that | 2676 |
|
| 4 | [be] [v-ing] that | 1249 |
|
