| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] a [noun sg] | 39631 |
|
| 2 | be [verb] a [noun sg] | 13565 |
|
| 3 | be [verb] [verb] a | 7322 |
|
| 4 | be [verb] [verb] [noun sg] | 6543 |
|
