| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been work on [pers pn] for [adj] | 5 |
|
| 2 | [be] work on [pers pn] for [adj] | 5 |
|
| 3 | be work on [pers pn] for [adj] | 5 |
|
| 4 | [been] work on [pers pn] for [adj] | 5 |
|
