| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have risen [adv] in [adj] years | 8 |
|
| 2 | [verb] risen [adv] in [adj] years | 8 |
|
| 3 | has risen [adv] in [adj] years | 6 |
|
| 4 | [vb -s] risen [adv] in [adj] years | 6 |
|
