| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] a [noun] | 58665 |
|
| 2 | a [noun] [pron] | 46861 |
|
| 3 | [is] [noun] [pron] | 1317 |
|
| 4 | [is] a [pron] | 287 |
|
