| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have [not/n't] seen | 451 |
|
| 2 | have [not/n't] seen [pron] | 403 |
|
| 3 | i have seen [pron] | 94 |
|
| 4 | i have [not/n't] [pron] | 42 |
|
