| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [vb pp] at [art] | 187 |
|
| 2 | should be [vb pp] at [art] | 187 |
|
| 3 | should be [vb pp] at the | 141 |
|
| 4 | should be [vb pp] at the | 141 |
|
| 5 | should be [vb pp] at a | 43 |
|
| 6 | should be [vb pp] at a | 26 |
|
| 7 | should be [vb pp] at an | 17 |
|
| 8 | should be made at [art] | 10 |
|
| 9 | should be given at [art] | 7 |
|
| 10 | should be done at [art] | 6 |
|
| 11 | should be left at [art] | 5 |
|
| 12 | should be provided at [art] | 5 |
|
| 13 | should be taken at [art] | 5 |
|
