| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] a [adj] | 4760 |
|
| 2 | to [be] a [adj] | 4393 |
|
| 3 | to [be] [v-ing] a | 426 |
|
| 4 | to [v-ing] a [adj] | 389 |
|
| 5 | to [be] [v-ing] [adj] | 263 |
|
