| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [ex0] [be] | 306 |
|
| 2 | [ex0] to [be] | 216 |
|
| 3 | [prep] to [be] | 206 |
|
| 4 | [prep] [ex0] to | 99 |
|
