| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [vb pp] [prep] | 16056 |
|
| 2 | [been] [vb pp] [prep] some | 519 |
|
| 3 | has [vb pp] [prep] some | 136 |
|
| 4 | has [been] [prep] some | 27 |
|
| 5 | has [been] [vb pp] some | 12 |
|
