| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] a [adj] | 41901 |
|
| 2 | [pron] [be] [v-ing] a | 6235 |
|
| 3 | [be] [v-ing] a [adj] | 4760 |
|
| 4 | [pron] [be] [v-ing] [adj] | 3703 |
|
| 5 | [pron] [v-ing] a [adj] | 374 |
|
