| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a [noun] | 47352 |
|
| 2 | [vb infin] a [noun] | 44106 |
|
| 3 | [vb infin] for [noun] | 2688 |
|
| 4 | [vb infin] for a | 1992 |
|
