| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | work has been [vb pp] [prep] [adj] | 39 |
|
| 2 | work has been [verb] [prep] [adj] | 24 |
|
| 3 | work has been done [prep] [adj] | 16 |
|
| 4 | work has been do [prep] [adj] | 16 |
|
| 5 | work has been [verb] on [adj] | 15 |
|
| 6 | work has been [verb] [prep] [det] | 14 |
|
| 7 | work has been [verb] in [adj] | 8 |
|
| 8 | work has been [verb] by [adj] | 7 |
|
| 9 | work has been [verb] [prep] this | 6 |
|
| 10 | work has been [verb] [prep] this | 6 |
|
| 11 | work has been undertaken [prep] [adj] | 5 |
|
| 12 | work has been undertake [prep] [adj] | 5 |
|
