| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | students [prep] all over the | 7 |
|
| 2 | students from all over the | 7 |
|
| 3 | students [prep] all over the | 7 |
|
| 4 | students from all over the | 7 |
|
| 5 | students [prep] all over the | 7 |
|
| 6 | students [prep] all over the | 7 |
|
