| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] possible for [noun] | 80 |
|
| 2 | [be] possible for [num] [noun] | 13 |
|
| 3 | it [be] for [num] [noun] | 10 |
|
| 4 | it [be] possible for [num] | 10 |
|
