| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [be] at the [noun sg] | 106 |
|
| 2 | [be] doing at the [noun sg] | 39 |
|
| 3 | i [be] doing the [noun sg] | 34 |
|
| 4 | i [be] doing at the | 6 |
|
