| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [prep] | 10670 |
|
| 2 | [prep] be [prep] | 10464 |
|
| 3 | to be [prep] | 9098 |
|
| 4 | to [be] [prep] | 9097 |
|
| 5 | to be [prep] | 9097 |
|
