| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | concerned with [pron] be | 18 |
|
| 2 | concerned with what [be] | 17 |
|
| 3 | concerned with what [be] | 17 |
|
| 4 | concerned with [Wh det] [be] | 17 |
|
| 5 | concerned with [pron] [is] | 16 |
|
| 6 | concerned with [pron] is | 14 |
|
