| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] [adj] at [det] stage | 11 |
|
| 2 | [noun] be [adj] at [det] stage | 11 |
|
| 3 | [noun] [is] [adj] at [det] stage | 7 |
|
| 4 | [noun] is [adj] at [det] stage | 7 |
|
