| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [noun] at | 18264 |
|
| 2 | [prep] [art] [noun sg] at | 15145 |
|
| 3 | [prep] [art] population [prep] | 793 |
|
| 4 | [prep] [art] population [prep] | 793 |
|
| 5 | [prep] [art] population at | 57 |
|
| 6 | [prep] [art] population at | 57 |
|
| 7 | [prep] [art] population at | 57 |
|
| 8 | [prep] [art] population at | 57 |
|
