| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] to be [adj] | 235 |
|
| 2 | had [vb pp] to be [adj] | 105 |
|
| 3 | had [been] [vb pp] to be | 102 |
|
| 4 | had [been] [vb pp] to [adj] | 97 |
|
