| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [unc] to be | 9 |
|
| 2 | to [unc] [prep] be | 9 |
|
| 3 | to [no cls] [prep] be | 9 |
|
| 4 | to [unc] to be | 9 |
|
