| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have had [art] [noun] | 569 |
|
| 2 | have [art] [noun] [v-ing] | 128 |
|
| 3 | had [art] [noun] [v-ing] | 32 |
|
| 4 | have had [noun] [v-ing] | 16 |
|
