| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not be found | 61 |
|
| 2 | can not be found | 52 |
|
| 3 | can not be found | 52 |
|
| 4 | ca not be found | 9 |
|
| 5 | can n't be found | 9 |
|
