| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | important it be for | 25 |
|
| 2 | important it [be] for | 25 |
|
| 3 | important it [be] for | 25 |
|
| 4 | important it is for | 17 |
|
| 5 | important it [is] for | 17 |
|
| 6 | important it was for | 8 |
|
| 7 | important it [was/were] for | 8 |
|
