| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have a [adv] [adj] [noun] | 2955 |
|
| 2 | have introduced a [adj] [noun] | 80 |
|
| 3 | introduced a [adv] [adj] [noun] | 9 |
|
| 4 | have introduced a [adv] [adj] | 7 |
|
