| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] had [been] [adj] | 623 |
|
| 2 | had [been] [prep] [adj] | 501 |
|
| 3 | [noun pl] had [been] [prep] | 239 |
|
| 4 | [noun pl] had [prep] [adj] | 82 |
|
