| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have had a [noun] | 266 |
|
| 2 | have a [noun] [v-ing] | 66 |
|
| 3 | had a [noun] [v-ing] | 17 |
|
| 4 | have had [noun] [v-ing] | 16 |
|
