| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun] | 116970 |
|
| 2 | [be] a [noun pl] | 542 |
|
| 3 | [be] a child | 450 |
|
| 4 | [be] [art] children | 196 |
|
| 5 | [be] [art] children | 196 |
|
| 6 | [be] a children | 17 |
|
