| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [verb] at some | 31 |
|
| 2 | [verb] [been] [vb pp] at some | 22 |
|
| 3 | [verb] [been] looking at some | 9 |
|
| 4 | [verb] [been] [v-ing] at some | 9 |
|
| 5 | [verb] [been] look at some | 9 |
|
