| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [been] [verb] at some | 7 |
|
| 2 | [vb base] [been] [verb] at some | 7 |
|
| 3 | [vb base] been [verb] at some | 7 |
|
| 4 | [vb base] [been] looking at some | 5 |
|
| 5 | [vb base] [been] [v-ing] at some | 5 |
|
| 6 | [vb base] [been] look at some | 5 |
|
