| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have a [noun sg] | 674 |
|
| 2 | not [v-ing] a [noun sg] | 426 |
|
| 3 | [v-ing] have a [noun sg] | 321 |
|
| 4 | not [v-ing] have a | 14 |
|
| 5 | not [v-ing] have [noun sg] | 11 |
|
