| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [art] [noun] | 6205 |
|
| 2 | should be [art] [noun] | 1225 |
|
| 3 | should be [prep] [art] | 532 |
|
| 4 | should be [prep] [noun] | 355 |
|
| 5 | should [prep] [art] [noun] | 39 |
|
