| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun sg] [to-vb] | 928 |
|
| 2 | it [be] [noun sg] for | 520 |
|
| 3 | it [be] [to-vb] for | 28 |
|
| 4 | [be] [noun sg] [to-vb] for | 16 |
|
