| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has a great [noun] [prep] | 66 |
|
| 2 | has caused a [noun] [prep] | 28 |
|
| 3 | caused a great [noun] [prep] | 17 |
|
| 4 | has caused a great [noun] | 7 |
|
| 5 | has caused great [noun] [prep] | 7 |
|
