| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] pointing out | 47 |
|
| 2 | it be worth point out | 47 |
|
| 3 | it be [prep] point out | 47 |
|
| 4 | it is [prep] point out | 40 |
|
| 5 | it 's [prep] point out | 7 |
|
