| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | never have | 1519 |
|
| 2 | never had | 770 |
|
| 3 | never had | 750 |
|
| 4 | never have | 275 |
|
| 5 | never has | 142 |
|
| 6 | never having | 98 |
|
| 7 | never to have | 78 |
|
