| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pers pn] [prep] | 37088 |
|
| 2 | [pers pn] [prep] a | 19795 |
|
| 3 | [prep] [prep] a | 2506 |
|
| 4 | [prep] [pers pn] a | 1898 |
|
