| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [det] [noun] | 6261 |
|
| 2 | [vb past] about [det] [noun] | 110 |
|
| 3 | [prep] about [det] [noun] | 92 |
|
| 4 | [vb past] [prep] about [noun] | 11 |
|
| 5 | [vb past] [prep] about [det] | 9 |
|
