| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [noun] [be] | 22172 |
|
| 2 | [subord] [noun] be | 22168 |
|
| 3 | [conj] [noun] is | 21273 |
|
| 4 | [subord] [noun] [is] | 8067 |
|
