| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this has [been] [verb] [prep] some | 11 |
|
| 2 | this has [been] [verb] [prep] some | 11 |
|
| 3 | this has [been] [verb] [prep] some | 11 |
|
| 4 | this has been [verb] [prep] some | 11 |
|
| 5 | this has [been] [vb pp] [prep] some | 10 |
|
