| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] has been [prep] | 118 |
|
| 2 | [noun] has been working [prep] | 54 |
|
| 3 | [pron] has been working [prep] | 32 |
|
| 4 | [noun] [pron] has been working | 11 |
|
