| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [vb pp] [prep] [noun pl] | 851 |
|
| 2 | has [been] [vb pp] [prep] some | 201 |
|
| 3 | [been] [vb pp] [prep] some [noun pl] | 129 |
|
| 4 | has [vb pp] [prep] some [noun pl] | 31 |
|
| 5 | has [been] [prep] some [noun pl] | 5 |
|
