| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [unc] [noun sg] | 6253 |
|
| 2 | [prep] a [noun pl] [unc] [noun sg] | 581 |
|
| 3 | [prep] [art] children [unc] [noun sg] | 460 |
|
| 4 | [prep] a child [unc] [noun sg] | 344 |
|
| 5 | [prep] a children [unc] [noun] | 118 |
|
