| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has increased [prep] [noun] | 48 |
|
| 2 | has [prep] recent [noun] | 27 |
|
| 3 | increased [prep] recent [noun] | 19 |
|
| 4 | has increased [prep] recent | 6 |
|
