| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [adj] about | 207 |
|
| 2 | [verb] be [adj] about | 202 |
|
| 3 | [verb] be concerned [prep] | 180 |
|
| 4 | [verb] be concerned [prep] | 180 |
|
| 5 | [verb] [be] concerned about | 26 |
|
| 6 | [verb] be concerned about | 26 |
|
| 7 | [verb] be concerned about | 26 |
|
