| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] an [noun] [prep] [noun sg] | 3667 |
|
| 2 | [to-vb] [prep] [noun] [prep] [noun sg] | 1385 |
|
| 3 | [to-vb] an [noun] [prep] [noun sg] | 564 |
|
| 4 | [to-vb] [prep] an [noun] [prep] | 364 |
|
| 5 | [to-vb] [prep] an [noun] [noun sg] | 187 |
|
