| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have have [art] [noun sg] operation | 11 |
|
| 2 | have have a [noun sg] operation | 11 |
|
| 3 | have have a [noun sg] operation | 10 |
|
| 4 | have had [art] [noun sg] operation | 8 |
|
| 5 | has have [art] [noun sg] operation | 6 |
|
