| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a [adj] | 56590 |
|
| 2 | a [adj] increase | 1670 |
|
| 3 | [vb past] a increase | 163 |
|
| 4 | [vb past] [adj] increase | 8 |
|
