| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [am/are] [verb] | 4438 |
|
| 2 | [prep] [noun] [verb] at | 2430 |
|
| 3 | [noun] [am/are] [verb] at | 1363 |
|
| 4 | [prep] [noun] [am/are] at | 64 |
|
