| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun] for a | 101 |
|
| 2 | it be [num] [noun] for | 47 |
|
| 3 | it be [num] [noun] a | 36 |
|
| 4 | be [num] [noun] for a | 25 |
|
