| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] have [verb] a [adj] | 138 |
|
| 2 | [modal v] [adv] have [verb] a [adj] | 138 |
|
| 3 | could [adv] [vb infin] [verb] a [adj] | 26 |
|
| 4 | could [adv] [verb] [verb] a [adj] | 26 |
|
| 5 | could [adv] have [verb] [art] [adj] | 25 |
|
| 6 | could [adv] have [verb] a [adj] | 25 |
|
| 7 | could [adv] have [verb] a [adj] | 24 |
|
| 8 | could [adv] have [verb] a [adj] | 15 |
|
| 9 | could [adv] have [verb] a [adj] | 15 |
|
