| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [prep] [art] | 23142 |
|
| 2 | [vb base] [been] [vb pp] [prep] | 10594 |
|
| 3 | [vb base] [vb pp] [prep] [art] | 6358 |
|
| 4 | [vb base] [been] [prep] [art] | 801 |
|
| 5 | [vb base] [been] [vb pp] [art] | 409 |
|
