| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] look at the [adj] | 66 |
|
| 2 | must look [prep] the [adj] | 16 |
|
| 3 | must look [prep] the [adj] | 16 |
|
| 4 | must [verb] at the [adj] | 11 |
|
| 5 | must [vb infin] at the [adj] | 11 |
|
| 6 | must look at the [adj] | 6 |
|
| 7 | must look at [art] [adj] | 6 |
|
| 8 | must look at the [adj] | 6 |
|
| 9 | must look at [art] [adj] | 6 |
|
| 10 | must look at the [adj] | 6 |
|
| 11 | must look at the [adj] | 6 |
|
