| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [det] a | 3174 |
|
| 2 | [be] [det] a | 3174 |
|
| 3 | is [det] [art] | 2077 |
|
| 4 | is [det] [art] | 2077 |
|
| 5 | [is] [det] a | 1630 |
|
| 6 | is [det] a | 1268 |
|
| 7 | is [adj] a | 1175 |
|
