| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] at any | 19 |
|
| 2 | [was/were] [v-ing] at any | 6 |
|
| 3 | be [v-ing] at any | 6 |
|
| 4 | [be] [v-ing] at any | 6 |
|
| 5 | [am/are] [v-ing] at any | 5 |
|
