| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adj] [prep] some | 160 |
|
| 2 | been [adj] [prep] some | 156 |
|
| 3 | been concerned [prep] [adj] | 47 |
|
| 4 | been concerned [prep] [det] | 17 |
|
| 5 | be concerned [prep] some | 16 |
|
| 6 | [be] concerned [prep] some | 16 |
|
| 7 | been concerned [prep] some | 8 |
|
| 8 | been concerned [prep] some | 8 |
|
| 9 | been concerned [prep] some | 8 |
|
| 10 | [been] concerned [prep] some | 8 |
|
