| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [det] at [art] | 9 |
|
| 2 | [prep] [det] months at [art] | 8 |
|
| 3 | [prep] [art] [det] months [art] | 7 |
|
| 4 | [art] [det] months at [art] | 6 |
|
| 5 | [prep] [art] [det] months at | 5 |
|
