| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had have a [noun] | 365 |
|
| 2 | had have a [noun sg] | 355 |
|
| 3 | [verb] have a opportunity | 40 |
|
| 4 | have have a opportunity | 30 |
|
| 5 | had have [art] opportunity | 18 |
|
| 6 | had [verb] a opportunity | 12 |
|
| 7 | [vb past] have a opportunity | 8 |
|
| 8 | had have a opportunity | 5 |
|
