| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [subord] [prep] | 252 |
|
| 2 | [pron] be [subord] of | 231 |
|
| 3 | [pers pn] be [subord] of | 229 |
|
| 4 | it be [conj] of | 225 |
|
| 5 | it be [subord] of | 221 |
|
| 6 | it [be] [subord] of | 221 |
|
