| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [verb] [prep] a | 5774 |
|
| 2 | [verb] [be] work [prep] [art] | 198 |
|
| 3 | [verb] [be] work [prep] [art] | 198 |
|
| 4 | [verb] [be] work [prep] a | 75 |
|
