| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been working on [prep] | 15 |
|
| 2 | [pers pn] have [been] working on [prep] | 15 |
|
| 3 | [pers pn] have [been] working on for | 8 |
|
| 4 | [pers pn] have [been] working on for | 8 |
|
| 5 | [pers pn] had [been] working on [prep] | 6 |
|
| 6 | [pers pn] have [been] working on with | 6 |
|
| 7 | [pers pn] have [been] working on with | 6 |
|
| 8 | [pers pn] 've [been] working on [prep] | 5 |
|
