| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [verb] [prep] [art] | 568 |
|
| 2 | [been] [vb pp] [verb] [prep] [art] | 568 |
|
| 3 | [be] [vb pp] [verb] at [art] | 244 |
|
| 4 | [been] [verb] [verb] at [art] | 31 |
|
| 5 | [been] [vb pp] [verb] at [art] | 29 |
|
