| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be found to | 146 |
|
| 2 | have been find to | 146 |
|
| 3 | has be find to | 56 |
|
| 4 | have be find to | 48 |
|
| 5 | had be find to | 28 |
|
| 6 | having be find to | 14 |
|
