| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] have been [det] increase in | 6 |
|
| 2 | there have been [det] increase in | 6 |
|
| 3 | there have been [det] increase in | 6 |
|
| 4 | [pron] have been [det] increase in | 6 |
|
