| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be of interest [to-vb] | 20 |
|
| 2 | it be of interest [to-vb] | 20 |
|
| 3 | it be [prep] interest [to-vb] | 20 |
|
| 4 | it is [prep] interest [to-vb] | 17 |
|
| 5 | it be [prep] interest to note | 7 |
|
