| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do not exist in the | 24 |
|
| 2 | does not exist in the | 11 |
|
| 3 | do not exist in the | 10 |
|
| 4 | did not exist in the | 8 |
|
| 5 | do n't exist in the | 5 |
|
