| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [adj] for a | 38 |
|
| 2 | at [pron] [adj] [prep] a | 15 |
|
| 3 | at [pron] [adj] [prep] a | 15 |
|
| 4 | at [pron] [adj] for [art] | 7 |
|
| 5 | at [pron] [adj] for a | 6 |
|
