| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [det] [noun] [be] | 13909 |
|
| 2 | is [conj] [det] [noun] | 899 |
|
| 3 | is [conj] [noun] [be] | 514 |
|
| 4 | is [det] [noun] [be] | 305 |
|
| 5 | is [conj] [det] [be] | 166 |
|
