| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] for [art] [noun] | 1231 |
|
| 2 | should be [vb pp] [art] [noun] | 185 |
|
| 3 | should be [vb pp] for [noun] | 157 |
|
| 4 | should be [vb pp] for [art] | 156 |
|
| 5 | should be for [art] [noun] | 9 |
|
