| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [det] a [noun] | 970 |
|
| 2 | [is] [det] [det] [noun] | 384 |
|
| 3 | [det] [det] a [noun] | 183 |
|
| 4 | [is] [det] [det] a | 14 |
|
