| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at [indef pn] [prep] the | 6 |
|
| 2 | [be] [verb] at [indef pn] [prep] the | 6 |
|
| 3 | [be] [v-ing] at [indef pn] [prep] the | 5 |
|
