| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [verb] a [noun] | 525 |
|
| 2 | [adv] [verb] a certain [noun] | 102 |
|
| 3 | [vb infin] [verb] a certain [noun] | 27 |
|
| 4 | [adv] [vb infin] a certain [noun] | 12 |
|
| 5 | [adv] [vb infin] [verb] a certain | 8 |
|
