| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb -s] be [v-ing] | 1198 |
|
| 2 | [noun sg] be [v-ing] at | 757 |
|
| 3 | [vb -s] be [v-ing] at | 89 |
|
| 4 | [noun sg] [vb -s] be at | 59 |
|
| 5 | [noun sg] [vb -s] [v-ing] at | 27 |
|
