| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] were for | 5 |
|
| 2 | [Wh det] they were for | 5 |
|
| 3 | [Wh det] they were for | 5 |
|
| 4 | what [pron] were for | 5 |
|
