| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb -s] [vb pp] | 37705 |
|
| 2 | [vb -s] [been] [vb pp] | 35080 |
|
| 3 | [noun sg] [vb -s] [been] | 25323 |
|
| 4 | [noun sg] [been] [vb pp] | 687 |
|
