| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] [pron] [noun pl] | 141 |
|
| 2 | it [be] [prep] [pron] [noun pl] | 141 |
|
| 3 | it [be] to [pron] [noun] | 47 |
|
| 4 | [pron] [be] to [pron] [noun pl] | 17 |
|
| 5 | it [be] to [pron] [noun pl] | 6 |
|
