| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to be | 15372 |
|
| 2 | [be] to be | 15372 |
|
| 3 | [is] to be | 6093 |
|
| 4 | 's to be | 145 |
|
| 5 | 's to [be] | 145 |
|
| 6 | 's to [be] | 144 |
|
| 7 | 's [prep] be | 144 |
|
