| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be working [prep] [adj] | 91 |
|
| 2 | [verb] be working on [prep] | 20 |
|
| 3 | be working on [prep] [adj] | 8 |
|
| 4 | [verb] be on [prep] [adj] | 5 |
|
