| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [verb] [prep] [noun] | 15589 |
|
| 2 | [am/are] [verb] [prep] [noun] | 15570 |
|
| 3 | [be] [verb] at [noun] | 6799 |
|
| 4 | [am/are] [verb] at [noun] | 659 |
|
