| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look [prep] if [pron] [verb] | 437 |
|
| 2 | [noun prp] look [prep] if [pron] | 57 |
|
| 3 | [noun prp] [prep] if [pron] [verb] | 28 |
|
| 4 | [noun prp] look [prep] [pron] [verb] | 12 |
|
