| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] we are [adj] [prep] | 66 |
|
| 2 | [adv] [pron] are concerned [prep] | 24 |
|
| 3 | [adv] we [be] concerned [prep] | 19 |
|
| 4 | [adv] we [am/are] concerned [prep] | 19 |
|
| 5 | [adv] we be concerned [prep] | 19 |
|
| 6 | [adv] we are concerned [prep] | 19 |
|
