| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] [vb pp] to be | 280 |
|
| 2 | [been] [vb pp] to be [adj] | 235 |
|
| 3 | [vb -s] [vb pp] to be [adj] | 141 |
|
| 4 | [vb -s] [been] [vb pp] to [adj] | 137 |
|
