| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [noun sg] | 46305 |
|
| 2 | [modal v] a [noun sg] | 860 |
|
| 3 | [modal v] [adv] [noun sg] | 289 |
|
| 4 | [modal v] [adv] a | 35 |
|
