| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [modal v] [be] | 9392 |
|
| 2 | [modal v] to [be] | 4613 |
|
| 3 | [noun prp] to [be] | 1437 |
|
| 4 | [noun prp] [modal v] to | 144 |
|
