| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [prep] | 149076 |
|
| 2 | [vb base] a [noun] [prep] | 16283 |
|
| 3 | [vb base] [prep] [noun] [prep] | 8164 |
|
| 4 | [vb base] [prep] a [noun] | 7130 |
|
| 5 | [vb base] [prep] a [prep] | 6 |
|
