| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [noun] [unc] [no cls] | 521 |
|
| 2 | [prep] [art] [noun] [unc] [no cls] | 521 |
|
| 3 | [prep] a [noun] [unc] [no cls] | 68 |
|
| 4 | [prep] an [noun] [unc] [unc] | 14 |
|
