| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ' [noun] on | 630 |
|
| 2 | [unc] report on | 122 |
|
| 3 | ['s] report on | 115 |
|
| 4 | ' report [prep] | 60 |
|
| 5 | ' report on | 17 |
|
