| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] should [vb infin] at the [noun] | 17 |
|
| 2 | [noun sg] should [verb] at the [noun sg] | 15 |
|
| 3 | [noun sg] should look at the [noun] | 8 |
|
| 4 | [noun sg] should look at the [noun] | 8 |
|
