| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] an [noun] [pron] [vb -s] | 419 |
|
| 2 | [prep] [noun] [pron] [vb -s] it | 65 |
|
| 3 | an [noun] [pron] [vb -s] it | 16 |
|
| 4 | [prep] an [noun] [pron] it | 9 |
|
