| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] a [adj] | 4760 |
|
| 2 | [noun prp] [be] a [adj] | 4555 |
|
| 3 | [noun prp] [be] [v-ing] a | 1274 |
|
| 4 | [noun prp] [be] [v-ing] [adj] | 765 |
|
| 5 | [noun prp] [v-ing] a [adj] | 306 |
|
