| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] to be [prep] [adj] | 53 |
|
| 2 | [vb infin] [prep] be of [adj] | 21 |
|
| 3 | [vb infin] [prep] be in [adj] | 18 |
|
| 4 | seem [prep] be [prep] [adj] | 10 |
|
| 5 | appear [prep] be [prep] [adj] | 10 |
|
| 6 | need [prep] be [prep] [adj] | 7 |
|
| 7 | have [prep] be [prep] [adj] | 7 |
|
| 8 | prove [prep] be [prep] [adj] | 7 |
|
