| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [verb] [adj] [adj] [noun] | 232 |
|
| 2 | [vb mod] provide [adj] [adj] [noun] | 83 |
|
| 3 | [modal v] provide [adj] [adj] [noun] | 83 |
|
| 4 | should provide [adj] [adj] [noun] | 6 |
|
| 5 | should provide [adj] [adj] [noun] | 5 |
|
