| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look at [pron] [adv] closely | 21 |
|
| 2 | [verb] at [pron] [adv] closely | 21 |
|
| 3 | [vb past] at [pron] [adv] closely | 7 |
|
| 4 | looked at [pron] [adv] closely | 7 |
|
| 5 | [v-ing] at [pron] [adv] closely | 5 |
|
| 6 | looking at [pron] [adv] closely | 5 |
|
