| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [is] an | 6123 |
|
| 2 | [noun pl] [is] [art] | 4883 |
|
| 3 | [noun pl] [is] [art] | 4883 |
|
| 4 | [noun pl] [is] a | 2663 |
|
| 5 | [noun pl] [be] an | 1344 |
|
