| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [vb pp] over the last | 62 |
|
| 2 | has changed over the [num ord] | 9 |
|
| 3 | has increased over the [num ord] | 6 |
|
| 4 | has doubled over the [num ord] | 5 |
|
