| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have [vb pp] a better | 34 |
|
| 2 | not have [vb pp] a [adj -er] | 22 |
|
| 3 | n't have [vb pp] a [adj -er] | 19 |
|
| 4 | not have chosen a [adj -er] | 12 |
|
| 5 | not have had a [adj -er] | 9 |
|
| 6 | not have made a [adj -er] | 6 |
|
