| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [pos pn] | 10428 |
|
| 2 | be do [prep] | 5493 |
|
| 3 | do [prep] [pos pn] | 1755 |
|
| 4 | be do [pos pn] | 488 |
|
