| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been reported [prep] [be] | 23 |
|
| 2 | [verb] been reported [prep] [be] | 23 |
|
| 3 | has been reported [prep] [be] | 15 |
|
| 4 | [vb -s] been reported [prep] [be] | 15 |
|
| 5 | have been reported [prep] [be] | 7 |
|
| 6 | [vb base] been reported [prep] [be] | 7 |
|
| 7 | been reported [prep] [be] [adj] | 9 |
|
| 8 | been reported [prep] [be] [adj] | 8 |
|
| 9 | been reported [prep] [be] [adv] | 5 |
|
| 10 | been reported [prep] [be] [adv] | 5 |
|
