| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [be] [verb] [prep] be | 655 |
|
| 2 | [noun] [modal v] [be] [verb] [prep] be | 654 |
|
| 3 | [noun] [modal v] [be] [verb] to [be] | 616 |
|
| 4 | [noun] [modal v] [be] [verb] to be | 616 |
|
