| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been find [adj] | 182 |
|
| 2 | have been find [adj] | 176 |
|
| 3 | [verb] been find useful | 9 |
|
| 4 | have [be] find useful | 9 |
|
| 5 | have been find useful | 9 |
|
| 6 | have [been] find useful | 9 |
|
| 7 | have be find useful | 9 |
|
| 8 | have been [verb] useful | 9 |
|
