| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | you must [adv] look | 6 |
|
| 2 | you must look [prep] | 18 |
|
| 3 | you must look [prep] | 18 |
|
| 4 | you must look at | 10 |
|
| 5 | you must look at | 10 |
|
