| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [be] [verb] to be | 618 |
|
| 2 | [prep] [be] [verb] to be | 215 |
|
| 3 | [prep] [det] [verb] to be | 96 |
|
| 4 | [prep] [det] [be] [verb] to | 87 |
|
| 5 | [prep] [det] [be] to be | 40 |
|
