| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is to be | 3600 |
|
| 2 | [noun] [noun prp] to be | 269 |
|
| 3 | [noun prp] is to be | 215 |
|
| 4 | [noun] [noun prp] is to | 89 |
|
