| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] working [prep] [adj] | 89 |
|
| 2 | [verb] [been] working on [prep] | 19 |
|
| 3 | [been] working on [prep] [adj] | 8 |
|
| 4 | [verb] [been] on [prep] [adj] | 5 |
|
