| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [det] [subord] a [noun] | 410 |
|
| 2 | is [det] [subord] a [noun] | 107 |
|
| 3 | is [det] [det] [subord] a | 60 |
|
| 4 | is [det] [det] [subord] [noun] | 10 |
|
| 5 | is [det] [det] a [noun] | 9 |
|
