| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to be | 15372 |
|
| 2 | [be] to be | 15372 |
|
| 3 | [is] to be | 6093 |
|
| 4 | is to be | 5960 |
|
| 5 | is to [be] | 5960 |
|
| 6 | is [prep] be | 5949 |
|
| 7 | is to [be] | 5949 |
|
