| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] a [noun] [conj] | 1265 |
|
| 2 | [pron] [is] a [noun] but | 63 |
|
| 3 | it [be] a [noun] but | 54 |
|
| 4 | [pers pn] [is] a [noun] but | 45 |
|
| 5 | it [is] [art] [noun] but | 37 |
|
| 6 | it [is] a [noun] but | 31 |
|
