| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] be subject | 17 |
|
| 2 | be [prep] [be] subject | 17 |
|
| 3 | be to [be] subject | 17 |
|
| 4 | be [prep] [be] subject | 17 |
|
| 5 | be to [be] subject | 17 |
|
| 6 | is [prep] [be] subject | 6 |
|
| 7 | was [prep] [be] subject | 5 |
|
