| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] at the | 1743 |
|
| 2 | [be] [v-ing] all the | 420 |
|
| 3 | [be] [v-ing] at all | 68 |
|
| 4 | [v-ing] at all the | 25 |
|
