| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [modal v] not find | 25 |
|
| 2 | who [vb mod] not find | 25 |
|
| 3 | who [modal v] not find | 25 |
|
| 4 | who [modal v] not find | 17 |
|
| 5 | who can not find | 12 |
|
| 6 | who could not find | 8 |
|
| 7 | who [modal v] n't find | 8 |
|
| 8 | who can not find | 8 |
|
| 9 | who could not find | 8 |
|
