| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] in their interest [to-vb] | 8 |
|
| 2 | it be in their interest [to-vb] | 8 |
|
| 3 | it was in their interest [to-vb] | 5 |
|
| 4 | it [was/were] in their interest [to-vb] | 5 |
|
