| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should have [adj] [noun] | 374 |
|
| 2 | have provide [adj] [noun] | 203 |
|
| 3 | should provide [adj] [noun] | 69 |
|
| 4 | should have provide [adj] | 5 |
|
