| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [adj] [to-vb] [pron] | 865 |
|
| 2 | be [adj] [to-vb] [pron] [det] | 553 |
|
| 3 | [prep] be [adj] [to-vb] [det] | 353 |
|
| 4 | [prep] [adj] [to-vb] [pron] [det] | 7 |
|
