| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [vb pp] [prep] | 5670 |
|
| 2 | [pers pn] have been work [prep] | 240 |
|
| 3 | [pers pn] have [vb pp] work [prep] | 69 |
|
| 4 | have been [vb pp] work [prep] | 28 |
|
| 5 | [pers pn] have been [vb pp] work | 9 |
|
