| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adj] [noun] [be] to [be] | 397 |
|
| 2 | [adj] [adj] worker [be] to [be] | 5 |
|
| 3 | [adj] [adj] worker [be] [prep] [be] | 5 |
|
| 4 | [adj] [adj] worker [be] [prep] [be] | 5 |
|
