| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] be concerned with [noun pl] [prep] | 5 |
|
| 2 | [noun pl] [be] concerned with [noun pl] [prep] | 5 |
|
| 3 | [noun pl] [am/are] concerned with [noun pl] [prep] | 5 |
|
| 4 | [noun pl] are concerned with [noun pl] [prep] | 5 |
|
| 5 | [noun pl] concerned with the [noun pl] [prep] | 11 |
|
| 6 | [noun pl] concerned with the [noun pl] [prep] | 11 |
|
| 7 | [noun pl] concerned with [art] [noun pl] [prep] | 11 |
|
| 8 | [noun pl] concerned with [art] [noun pl] [prep] | 11 |
|
| 9 | [noun pl] concerned with [adj] [noun pl] [prep] | 6 |
|
| 10 | [noun pl] concerned with [adj] [noun pl] [prep] | 5 |
|
| 11 | [noun pl] concerned with [noun pl] [prep] [noun] | 5 |
|
