| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this has been [adj] | 51 |
|
| 2 | [adj] has been [det] | 13 |
|
| 3 | this have been [det] | 7 |
|
| 4 | this [verb] been [det] | 7 |
|
| 5 | this has be [det] | 6 |
|
| 6 | this has [been] [det] | 6 |
|
| 7 | this has [be] [det] | 6 |
|
| 8 | this [vb -s] been [det] | 6 |
|
