| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] workers be to | 13 |
|
| 2 | [adj] workers be to | 9 |
|
| 3 | workers be [verb] to | 35 |
|
| 4 | workers be [vb pp] to | 30 |
|
| 5 | workers be [adj] to | 14 |
|
| 6 | workers be [adj] to | 13 |
|
| 7 | workers be [v-ing] to | 5 |
|
| 8 | workers be to [be] | 16 |
|
| 9 | workers be to [be] | 16 |
|
| 10 | workers be to be | 16 |
|
| 11 | workers be to be | 16 |
|
