| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be restricted to [num] | 11 |
|
| 2 | [modal v] be restricted to [num] | 11 |
|
| 3 | be restricted to [num] [noun] | 8 |
|
| 4 | be restricted to [num] [unc] | 5 |
|
| 5 | be restricted to [num] [no cls] | 5 |
|
