| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [pos pn] [noun] [pron] | 285 |
|
| 2 | it be [noun] [pron] [vb -s] | 112 |
|
| 3 | be [pos pn] [noun] [pron] [vb -s] | 35 |
|
| 4 | it be [pos pn] [noun] [vb -s] | 9 |
|
