| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [verb] a | 3976 |
|
| 2 | [verb] had a | 3927 |
|
| 3 | have had a | 3926 |
|
| 4 | have [vb pp] a | 2975 |
|
| 5 | have had [art] | 952 |
|
| 6 | have had [art] | 952 |
|
| 7 | have have a | 685 |
|
| 8 | have had a | 639 |
|
| 9 | [vb infin] had a | 562 |
|
