| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] be [v-ing] | 2287 |
|
| 2 | [noun sg] be [v-ing] at | 757 |
|
| 3 | [verb] be [v-ing] at | 461 |
|
| 4 | [noun sg] [verb] be at | 140 |
|
| 5 | [noun sg] [verb] [v-ing] at | 115 |
|
