| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] the students ' | 46 |
|
| 2 | [noun sg] [prep] the students ' | 46 |
|
| 3 | [noun sg] of the students ' | 25 |
|
| 4 | [noun sg] of the students ' | 25 |
|
