| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [verb] [prep] [noun] | 4943 |
|
| 2 | have [been] [verb] in [noun] | 3142 |
|
| 3 | [verb] [been] [verb] in [noun] | 3142 |
|
| 4 | [vb past] [been] [verb] in [noun] | 1211 |
|
| 5 | had [be] [verb] in [noun] | 1183 |
|
