| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have [been] working [det] [noun] | 9 |
|
| 2 | [pron] have [been] working [det] [noun] | 9 |
|
| 3 | have [been] working [prep] [det] [noun] | 24 |
|
| 4 | have [been] working [prep] [det] [noun] | 24 |
|
| 5 | have [been] working on [det] [noun] | 14 |
|
| 6 | have [been] working on [det] [noun] | 14 |
|
| 7 | have [been] working in [det] [noun] | 6 |
|
| 8 | have [been] working in [det] [noun] | 6 |
|
