| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun] [is] to [be] | 587 |
|
| 2 | [noun] [noun prp] [be] to [be] | 145 |
|
| 3 | [noun] [noun prp] [is] [prep] [be] | 64 |
|
