| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] be [adj] | 169 |
|
| 2 | [to-vb] [prep] [be] [adj] | 169 |
|
| 3 | [verb] [prep] is [adj] | 72 |
|
| 4 | [to-vb] [prep] is [adj] | 16 |
|
| 5 | [to-vb] [prep] [is] [adj] | 7 |
|
