| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have seen [pers pn] [adv] | 285 |
|
| 2 | have never seen [pers pn] | 274 |
|
| 3 | have never seen [adv] | 120 |
|
| 4 | never seen [pers pn] [adv] | 103 |
|
