| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun prp] [prep] the [num ord] | 1457 |
|
| 2 | at [noun prp] [prep] the [adj] | 420 |
|
| 3 | at [noun] [prep] the [num ord] | 209 |
|
| 4 | at [noun prp] [prep] [art] [num ord] | 103 |
|
