| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] in [noun] | 3464 |
|
| 2 | [vb past] [been] [vb pp] in | 2967 |
|
| 3 | [vb past] [vb pp] in [noun] | 1974 |
|
| 4 | [vb past] [been] in [noun] | 619 |
|
| 5 | [vb past] [been] [vb pp] [noun] | 509 |
|
