| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [verb] | 37993 |
|
| 2 | had [verb] [adj -er] | 186 |
|
| 3 | had [been] [adj -er] | 115 |
|
| 4 | [been] [verb] [adj -er] | 106 |
|
