| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should not be [vb pp] for | 67 |
|
| 2 | should not be [vb pp] for | 67 |
|
| 3 | should not be [vb pp] for | 60 |
|
| 4 | should not be used for | 12 |
|
| 5 | should n't be [vb pp] for | 7 |
|
| 6 | should not be taken for | 7 |
|
