| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [verb] at some | 20 |
|
| 2 | be [adv] [vb pp] at some | 14 |
|
| 3 | was [adv] [verb] at some | 10 |
|
| 4 | be [adv] [v-ing] at some | 6 |
|
