| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at the present | 13 |
|
| 2 | [be] [vb pp] at the present | 13 |
|
| 3 | are [vb pp] at the present | 5 |
|
| 4 | [am/are] [vb pp] at the present | 5 |
|
