| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] return [prep] | 2031 |
|
| 2 | then return [prep] | 233 |
|
| 3 | [pers pn] then [prep] | 65 |
|
| 4 | [pers pn] then return | 46 |
|
