| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look at [adj] [noun sg] | 112 |
|
| 2 | should look at [adj] | 17 |
|
| 3 | should at [adj] [noun sg] | 11 |
|
| 4 | should look at [noun sg] | 6 |
|
