| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [noun sg] | 74195 |
|
| 2 | are a [noun sg] | 4290 |
|
| 3 | are [adv] a | 1908 |
|
| 4 | are [adv] [noun sg] | 888 |
|
