| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] | 37436 |
|
| 2 | has [been] [vb pp] | 33309 |
|
| 3 | [verb] [been] put | 939 |
|
| 4 | have [been] put | 938 |
|
| 5 | [vb -s] [been] put | 333 |
|
| 6 | has [been] put | 320 |
|
| 7 | has [be] put | 299 |
|
