| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 're concerned for | 6 |
|
| 2 | [pers pn] 're concerned for | 6 |
|
| 3 | 're [adv] concerned for | 5 |
|
| 4 | 're [adv] concerned for | 5 |
|
