| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have [adv] seen | 23 |
|
| 2 | who have [adv] see | 12 |
|
| 3 | who have not see | 12 |
|
| 4 | who have [not/n't] see | 12 |
|
| 5 | who have never see | 8 |
|
| 6 | who have never see | 8 |
|
| 7 | who have n't see | 8 |
|
