| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [noun] [prep] | 603 |
|
| 2 | had [noun] [prep] [det] | 179 |
|
| 3 | had [been] [prep] [det] | 171 |
|
| 4 | [been] [noun] [prep] [det] | 127 |
|
| 5 | had [been] [noun] [det] | 9 |
|
