| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] a [adj] [noun] | 8115 |
|
| 2 | [prep] [verb] [art] first [noun] | 184 |
|
| 3 | [prep] [verb] a [num ord] [noun] | 99 |
|
| 4 | [prep] [verb] a first [noun] | 12 |
|
