| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look at a [noun sg] [prep] | 21 |
|
| 2 | look at a [noun] [prep] | 21 |
|
| 3 | look at a [noun] of | 15 |
|
| 4 | look at a [noun] of | 15 |
|
