| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which has had a [adj] [noun sg] | 15 |
|
| 2 | which has had a [adj] [noun] | 14 |
|
| 3 | which has had a [adj] [noun] | 12 |
|
| 4 | which has had a [adj] effect | 6 |
|
| 5 | which has had a [adj] effect | 6 |
|
