| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [to-vb] | 22481 |
|
| 2 | [adj] [to-vb] be | 812 |
|
| 3 | is [adj] be | 795 |
|
| 4 | is [to-vb] be | 23 |
|
