| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun prp] | 5789 |
|
| 2 | it [be] i | 889 |
|
| 3 | [be] [noun prp] i | 59 |
|
| 4 | it [noun prp] i | 7 |
|
