| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [v-ing] at the | 324 |
|
| 2 | [am/are] look at the | 110 |
|
| 3 | [v-ing] look at the | 77 |
|
| 4 | [am/are] [v-ing] look at | 58 |
|
